It works ok. Only problem is that it arrived unpackaged. Had two big scratches on it. And had shipping labels all over the veneer surface. These were a nightmare to get off and could not get all the adhesive from the tags off the mat. Should have sent it back but went ahead and used it anyways.
I am using this anchored by my desk legs but there is no binding up or rolling with this mat whatsoever. It's perfect for hard floor use but I suggest a thorough cleaning before putting it down to minimize the potential for damage to your floor surface. Would buy this again and recommend to others.
The same mat I bought before lasted almost 3 years. If the floor is not solid enough it ckacks. Also needs to be held in place with double tape because it moves.