I've been thinking back and forth about if we should get a car, but couldn't figure out if it was a headache if we where to stay in SF for some of the time (I've got no clue if it's hard to find parking or anything like that).
Since it's for a long period (3 months), would you sugest rental or should we buy a cheap old model and sell it before we leave?
Btw. In regards to internet, I wasn't thinking about a DSL line (since we don't have fixed place to live) - I was more thinking if it was worth considering some WiFi hotspot plans if that sort of thing even exists (don't know if Starbucks or cafes have stuff like that)