This product is a hut without sanitation for people with significant disposible income. It is clearly not designed as a permanent dwelling. The stove in the mar

This product is a hut without sanitation for people with significant disposible income. It is clearly not designed as a permanent dwelling. The stove in the marketing photos is very small and has a door. Without disputing smoke not being great for you, I think it's safe to say this is not a context anyone should be losing sleep over.