I got my new sit/stand desk today. It is the WorkRite Sierra. It works as advertised. It can move from sitting to standing in about 5 seconds. Assembly was pretty easy. I was worried that the extra power usage in my office might trip the breaker since I have so many electrical products plugged in. So far it hasn’t tripped the breaker (should try to vacuum and see what happens). My only complaint so far is that the size should have been 30×60 but instead it is 27.5 by 57.5. It still fits everything just fine so I’m not planning on sending it back. I’ll call today to see if I can get some small refund to cover the few inches lost.