She was visiting the Veggie Fest Festival, 2013, when she first tried the sauna for just 5 minutes. She has arthritis with pains in her knees, her feet and her neck and was surprised to find she could move her neck “It's amazing because 15 minutes ago, I was having pain while sitting down eating and now it’s like -"Wow! It feels really good and I am not sweating.” She was moving her feet in circles because they, too, felt good then.  Usually it's painful when she does that. She will be buying one.