I have been cocooning on a regular basis for about a year and a half, and I love it. After a work out, or when I have to change my sleep schedule for shift work, or just need some designated me-time to relax, the cocoon is my best friend. 30 minutes, with the option to extend to 40, of laying back on the massage board, letting the heat do its thing, has been the best part of my day. Definitely helps with post-work out soreness as well. With a variety of settings, heat options, and massage option...