It did not work for my needs. It’s well made and very sturdy.
Rolls on and off multi surfaces with ease; good rollers.
What didn’t work for me is with the rollers and support bars it would not fit under any of my furniture not even our be. The middle support bar where table top fits in stop it in every direction keeping it from pulling up to any thing really. Yes, I purchased another one from another company. I repurposed the one from you to my home office