Review on Black Frame TOPSKY Dual Motor Electric Adjustable Standing Computer Desk: Ideal for Home and Office by Lori Jordan

I've been using this frame for a few months. The assembly was quite easy. The presets are easy to use and easy to program. Engine noise when ramping up/down is acceptable. I typically adjust my desk height a few times (or less) a day. No heavy use. In the last few days it has started making grinding noises when moving up and down. This does not affect operation in any way, but the grinding noise is very annoying, especially in quiet surroundings. Gives a cheap feel and can stop working at any time. The user manual does not mention how to solve this problem. I have contacted the seller. Let's see if that helps. I will update the review if anything changes.