This is the first season I've starting watching. Interesting, but a bit slow. I also went back and watched seasons 1 and 2. I did have a few questions that I had to google to get answers. The contestants do get regular visits for medical checkout. Starts at once a week and then usually 2-3 times a week. So there is a bit of human contact but not much. I'd probably fall in line with many of the contestants. Stay for a few weeks, get really, really bored and then ask why you are doing it and tap out.