I often think about doing something kinda like this. Putting all my stuff in storage, shack up with my mom for awhile, save money (while paying her rent of course, it's not her job to house me for free), then for half the year or whatever, go shack up in another country and explore, come back to the US and shack up at my mom's and work a 6 month consulting gig, wash rinse repeat. Of course I couldn't live like that forever but it would be nice to do while I'm still young enough to really explore.