Review on 🪑 HemingWeigh Anti-Slip PVC Office Chair Mat for Carpet - Set of 3 | Gaming Chair & Office Chair Mat | Carpet Protector | 36" x 48" with Lip by David Pirlet

I really like its thickness and strength and that's exactly what I want. HOWEVER, I hate to bitch, but this is practically useless. I can't get him to lie flat. I literally tried everything I could think of. I put weights on it, put a heat gun on it. Turned on the heater in the area where I have it. Nothing, it's lying on the hard floor in the garage. Because it's grooved, it stops me from rolling and when I try to roll everything moves. Yes I read the reviews but I seriously thought it would smooth out over time. It's been two weeks and no.