I had them a while back across the entire floor of the garage. They are good, warm and easy to clean.
They float when the garage floods too!
Only really issue with them is they pucker up when you try and move roll cabs and other heavy wheeled items around.
I did a swap for some really posh stable matting, tiles went in the tack room at the yard.
Then she nicked the stable matting back so it’s back to concrete 🙁
When then moved yards and the matting has done a really good job recycled as floor insulation on my camper with a floating ply floor over the top. Has cut out a huge amount of engine, road and diff noise.