I have used this sauna since January, 2018. I use it 3-4 times a week, for 30 minutes. I am using it to detox from CIRS. I sweat in it every time! It works as it should, sets up and folds back down in under 5 min. and stores easily in my closet (that is not a walk in closet). I would highly recommend it. It is working exactly as I thought it would. It doesn't have any off-gassing smell at all, even from day one.
Rating: [5 of 5 Stars!]