Won't stay inflated after less than a day's use
I had the same problem as others - this product worked great when it worked (for less than 24 hours), but then would not stay inflated.  I would pump it up fully, use it for 20 minutes, then in a couple hours it would be totally deflated again.  I used it exclusively on a soft surface (my bed). I had to send it back.  I wanted to save space in our tiny house with what I thought was a good idea, but in hindsight would just get a foam leg rest.
Rating: 1 stars