Surpasses Expectations!
I bought this sauna blanket as a way to "dip my toe" into using a sauna more regularly. (I've always enjoyed saunas on vacations, socially, etc.) My spouse is not interested in a sauna, so this solo person option seemed great.
I love it! I find that I sleep much better after using it, and its portability means I often just hop in while my spouse and I watch some shows on the weekend. I've been using it about 2-3 times per week at the second-from highest temp. Once or twice, it seems like it hasn't heated up properly, but unplugging and replugging it in seems to work. I've been very satisfied for the experience/price point.