[yourstruly33]

That is correct, I don't feel like violating any law although making software for other people (since I just have to be 'ready for those small problems') might involve legal issues that I'll research more in depth.

By the way making software is what I should be doing as a job, I might be interested in other ways of getting a revenue that might just need a working brain and a lot of spare time.

[chadcmulligan]

I have known a few people over the years in a similar situation - the most notable was one guy who ran a cleaning business, he slept most of the day at work, and worked cleaning at night. If anything came up he was woken :-)