I stayed in a Radisson Hotel which had sleep number beds in the room. Had the worst sleep.
It feels just like an air mattress to me. It even sounds like one..kind of plastic-y and crinkly. Kind of cold feeling too.
Think it's just a big gimmick and would never ever buy one. I love my memory foam at home.
Product or Service Mentioned: Sleep Number Bed.
Reason of review: Bad quality.