Nothing so far.

Its exactly what it says it is. Thats all I can ask for nowadays

My desk is SOO cluttered! This riser was a perfect solution. Between the keyboard, papers, files and books, I could never find a spot to work - ie write. Now, I can tuck my keyboard under the riser and there’s a big spot to write, or read - whatever!! There’s also room on the riser to put my phone or Knick-knacks. SUPER easy to assemble and surprisingly strong!

great product, love the height, dont have to slump my back anymore.

This is exactly what I was looking for. Assemble in one minute, and it is very sturdy and well made. I would highly recommend this product.

Fits my HP 5660 printer on top perfectly.

I bought this because I purchased a second monitor and my existing monitor stand is 4 tall. This stand is 3-3/4 tall so there is a 1/4 offset between monitors. Not THAT big of a deal, but there are a lot of stands out there advertised as 4, this should not be one of them.

My laptop felt too hot sitting on the desktop. This convenient stand allows air to circulate. Also, I can put my laptop farther back on the desk for a better camera angle and it allows room in front and below for a remote keyboard and mouse.

This is exactly what I was looking for! I easily assembled it in under two minutes.

I needed this type of stand for my work laptop. I’m glad I purchased it. This is definitely fits nice on my desk at work.