I like it. I use it to hold my 2017 MacBook Pro 13" connected to a monitor and it fits perfectly. I noticed the temperature dropped a bit, but probably not by much. At least my MacBook Thermal Reactor is cooling down. quicker and won't burn a hole in my desk anymore.I like how it looks too.It looks like it's an official Apple product.screwed on wrong in about 20 minutes so make sure you look at the pictures on Revain to see how it should be screwed on. .