“This slides around on the floor and carpet while under your foot so you really have to work to keep it from sliding out, otherwise not bad. It would be improved by making the support edges a softer rubber (or use my impromptu solution of putting rubber bands around the edges).”
“So, I guess I didn't know what I was buying. I've never used anything like this before. I thought it was going to be more gel-like. Sort of like the gel shoe insoles. You know, solid but also squishy and molds to your foot. But this thing is as hard as a rock. I REALLY wish I never spent the money on this thing. And it's not like you can really re-sell it. No one wants to buy a used foot massager 🤢 ugh. Oh well, lesson learned.”