I like to do it in the evening, maybe 3-4 times a week. I find it to be a great way to relax, especially after a stressful day. I also notice a difference doing it on workout days, it really helps with recovery. I always sleep like a baby if I use the sauna that day.

i jump in a few days a week — maybe 3 days. but as it gets colder would like to use it more! don't have a hard and fast rule as is.