I have been looking at getting tablet as they are getting more popular.as I was thinking of the specs I wanted I started thinking about all the technology I use and what I could still use in SHTF situation. Sure I can run a generator to power and charge stuff but that is not ideal. technology gives us many options.Any one convert a desktop computer to 12 volts? Solar panels too charge your smart phone or kinetic radios.wind up flash lights. I have some things that are self powered but s lot of out is just for camping. it is hard to find quality items that can be expected to last. What at people using out there now?