Programmable Smart WiFi Thermostat Plug Outlet, Wireless Electric Plug-in Temperature Controller with App Remote Control. Compatible with Alexa and Google Assistant

Good addition to our cooler control. Set the temp you want and forget it. Remote can be moved to each room to check the temp in each room. Easy to set up and easy to set the desired temp. Would definitely buy again

It is an Inexpensive alternative of smart thermostat. I use it to control my tower heater, So that I can avoid over heating problem that I had previously. The temperature is not super accurate, but it do the job. I would recommend this if you live in a rental property where you cant use a smart thermostat.

Updated 3/5/2023 because this listing changed to a Smart Plug listing There are a number of issues with this plug: First, in the US, unlike the rest of the world, we use Fahrenheit not Celsius. When you change the setting to F, there are still five configurable degree settings that require C (see image). None of these auxiliary settings are adequately described. Heres what they do, but remember, these are all settings in C, so for every number, you need to multiply by 1.8: - Target Temp Offsets (lower & upper) - these allow you to create a range for the acceptable target, This is useful in bursty types of heating and cooling where the room may lose heat quickly forcing the unit on again, like a fan-blown space heater. Not so useful with radiant heater. - Heating/Cooling upper and lower - These seem to control Max and Min temperatures that the unit tries to achieve - Temperature calibration - this allows you to adjust the actual temperature reading, this can be useful if the plug is located close to the heater/cooler you can tell it to compensate for this (mine is right next to the heater, so I set it to -2C, about 3 degrees, and its reasonably accurate to another thermometer on my desk.) Second, the weekly program does not appear to work based on the main display and heres why: See the image - There are two numbers, a large target temperature and a very small actual temperature. Normally youd expect these to be set to show you how the unit is operating and in simply thermostat mode thats what it does. However, in weekly schedule mode, it seems to display the last manually set temperature target instead of the current weekly target setting, making the display very confusing. I suspect the program IS actually working, but the display leads you to believe otherwise. For instance the unit may be set for 70 degrees because of the weekly program and if its 71 degrees in the room, the switch will be in the off position. You can see the 71 degrees in the smaller display (which should be a lot bigger), but what you see in the big round target circle is 72 degrees because that was the setting the last time you set it manually. This will make you think Why, if its 71 in the room and the target display says 72 is it not heating?. The reason is that the real target temperature is coming from the weekly program (70 degrees) and its already achieved the target, but this target is not displayed on the main panel. The weekly target setting should be displayed in the circle when the weekly program is active, not the last used manual display. Very, very bad user interface design! Third, when you turn on the unit manually, instead of going into simple thermostat mode, it goes into manual mode (just turns on with no thermostatic setting), even though theres a large target temperature set in the circle! This means the heater just runs, regardless of the temperature setting that shows in big bold numbers. Youll come into the room later and it will be 80 degrees, but the target temp reads 70. The only indication that its not listening to the target is that it says manual (no thermostat) in the upper display. This type of operation either should never be allowed or be harder to select AND if it is in this mode, it should set the temperature target to -- or some other meaningless number to let you know it will just run. The default when you manually turn on the unit is that it should be in simple Thermostat mode and operate based on the current target display (whatever it was last, from weekly or from a manual setting) in big numbers. Fourth, when you use ALEXA to control the heater, if the heater is turned off (because it has achieved the target temperature, you first need to say Set (heater-name) to heat, it turns on, then you say set (heater-name) to 70 degrees. There should be no need for the first command, it should be able to remember what mode it’s in. Fifth, the display of the current temperature is just too small. Sixth, Factory Reset makes the Heating/Cooling mode default to Cooling. Personally, I think it should default to Heating. If you unit is not set properly, you’ll be confused because the target operates in reverse (that threw me for a day!) Seventh, the weekly settings are hard to use. The trick is to set them backwards, start with the latest, set the time (which is in 24 hr format -- should be in AM/PM for us colonials!) and work your way earlier. Eighth, there should be a quick way to resume the weekly program from the main screen. I sent this feedback to Tuya via email and via the App and heres the response I got them: --------------------------------------------------------------------------- Thanks for contacting support team. Regarding your feedback about the device control panel, the setting display of the devices control panel is developed and designed by the manufacturer of the device. It is recommended that you contact the seller for feedback, and help you to feed your relevant opinions back to the manufacturer for further optimization and upgrading. As an IoT platform, Tuya Smart provides a development platform for product manufacturers or developers, but we are not the direct manufacturer and seller of the product. Powered by Tuya (PBT) is a mark of interconnectivity across different brands and categories, which means that this product is developed based on the Tuya Smart IoT platform. Thank you for your support and understanding. --------------------------------------------------------------------------- Given all the issues, Im surprised anyone can figure out how to use this device. It works, but its confusing. ---------------------------------- Old review for Remote Control plug ------------------ I bought this control to use with a space heater that does not have a remote control. The process is pretty easy - just turn the space heater on and up to max (highest temp) and plug in to the socket. Pair the remote with the plug. Wait for the LED to stop flashing. Thats when the challenges start. There were several issues on start up: The unit was delivered set to Celsius. The manual is very unclear about how to reset, and pressing + and - at the same time as the manual states did not work. Heres what worked for me: 1. Press and hold -/OFF, keep holding it 2. Press and hold +/ON, keep holding it until the flame or snowflake at the top of the display starts to blink. 3. You can now cycle between heat and AC mode by pressing the +/ON. 4. When you are done, press and hold the -/OFF until the C or F starts to blink. You can now cycle between them using the +/ON button. 5. Once it is set, let it time out and it will remember your settings You should see two temperatures - the current on the top and the target on the bottom, if now, click the ON button. If this does not work, press and hold the ON button until you see the two numbers. Youre now in Auto mode. Now its in the mode and temperature system you want, you can set your target temperature using the + and - buttons. In COOL the unit will turn on the socket until the room cools to your target temp, in HEAT, it will run your heater until the temp makes it up to the target. In this mode, you can turn the unit off by using a long press on the OFF button. This will return you to manual mode. To turn it back on again, press ON briefly to turn on, then press long on the ON again to enter automatic mode. With a better User Interface (UI) this would be a 5 star device. As it is, Im knocking off three stars because the UI is so bad. Pros: - pretty good thermometer - it matched my desk thermometer, but was off by 2 degrees from a more accurate Eccobee sensor, but it was consistent. - Handled a 1500W space heater without any electrical issues - Temperature is sensed at the remote, not the outlet (this is a big advantage since you dont want to be monitoring the temperature where you plugged in your heater, you want to know if its hot/cold where you are) - Remote gives you the ability to shut the unit down easily if you leave the area. - Turns an dumb heater into a thermostatically controlled heater with remote control. - Its black and does not look bad sitting on a desk. Cons: - Clearly, there was no one who understood User Interface associated with the design of the control system. - The + button is traditionally located on the right hand side, not on the left as it is in this unit. This can be confusing with the overloaded ON/OFF buttons - This unit needs at last two more buttons to separate the +/- from on/off. The buttons could then be located logically with ON and + on the top, Off and - on the bottom (ad God intended it!) - It would be nice to have MODE button as well to switch easily between cooling and heating, long press to switch between C and F - It should also have an AUTO button to toggle between manual and auto mode, but the long press on the ON could also do this. - The control is actually pretty thick for a modern device. This is largely due to the size of the batteries - The device seems somewhat reluctant to turn on the heat. For instance, I have it set to 71 and the temp is 70.3 but I need to blip it up to 72 to get it to tun the heat on. I tried this in Centigrade mode and experienced the same issue. - Similarly, when the target temp is reached, it will continue to heat until the next target is achieved (Im knocking one star off for this behavior) - The green LED light on the control is also insanely bright - I had to put a piece of tape over it. Recommendation: If youre not comfortable with the rather complex series of commands to get this to where you want it, Id recommend a pass. I also would caution you that if youre looking for precision, this is not the unit. Its somewhat maddening when the display clearly shows the unit should be turning on or off because its reached the target temperature, but it does not. It leads to a lot of fiddling whit the remote. But.... and its a big but.... honestly I could find no other units that offer the same function (thermostatic remote control of a heater/AC) that dont have the same challenges (All the other units like this on Amazon look like they operate on the same technology) Heres hoping the manufacturer reads these reviews and responds with a better unit next year. --------Update 4/13/2020 ------ I discovered something new and disturbing today -- if the battery dies on the remote, theres a possibility the switch for the heater will be left in the ON position. I suspect this occurs when the battery dies during a heat cycle. Clearly this could result in a heater being left on for an extended period of time. As far as I know, the remote gave no indication that its batteries were weak or about to fail, instead the display simply blinked out. The manufacturer should revise the plug unit in such a way that it will not stay on for extended periods of time if it cannot communicate with the remote.

Should come with day/night control if did would rate 10/10

This device ceased to be usable just days after return period was up, and destroyed the plug to my space heater. Some other issues: (1) After 1 week, the remote shut down without warning and my brand new AAA batteries, which I had just installed, needed to be replaced. (2) After 2 weeks, the plug started falling out of the outlet socket, making it hard for my space heater to work properly according to the temperature readings. I didnt return it because I wanted to wait to get a replacement thermostat before returning this one. Lo and behold, right when the return period was up, the plug was completely FRIED and STUCK *INTO* the outlet device-- it took me a good 5 minutes of struggling to wrench it out safely to make sure the plug to my space heater was not completely destroyed upon removal. The plug had black marks all over and I had to take some steel wool to remove the pockmarks that had developed all over my plug. I was scared that my space heater was broken, but when I plugged it into my regular outlet, it turned out it was working just fine. This device is destructive to electrical devices! Thankfully, now I use another brand of thermostat plug and it has not caused me these types of problems.

The thermostat stand that allows it to stand up on table is flimsy so hung control on wall. The unit works very well and Im satisfied with its performance.

The thermostats (or lack there of) on a cheap window ac unit makes it hard to set a reasonable cooling temperature. This unit does a wonderful job. Plug in the receiver unit in the outlet, plug you ac unit, put the ac unit on a lowest cool, put the batteries I. The j it, follow the configuration, set your temperature and let’s the device turn on and off your unit as required. Doesn’t just do cold - you can use it to control an electric heater (or heat pump - I have one of these on a heat pump unit in an accessory building) as well. Highly recommend this.

I like the product very much the only thing is is it’s hard to calibrate

on my rv popup my ac always was working until I buy this unit super nice and easy to setup

working reliable, counter on it!