@stroz all those good ideas need to be done together with someone. To much to do by yourself. Maybe someone in your neighborhood is looking for exactly that, and can offer to cook dinner and a nice place to tinker? I got into alot of what your mentioning so clear, through other people, and that was the secret. Not technology alone, but people together. And an open collective to run a little, but scalable, economy for expenditures. We meet once a month. Always the 13. th. link: ukrudt.net