Re: Quick, without thinking...
Whee! Tangent! Tangent!
Traffic? That's just plain obvious. Where is it you want to go exactly? The thing with teleportation depends on how far you are willing to go with it. People will notice if you use it too much, and daily life will get strange. Some people might insist on still leading a normal life, with teleporting as a helpful bonus. Of course if your not worried about that, you can live any where. Escape society and 'the system' entirely. No one can stop you doing as you please and living a totally spontaneous un-rooted life. The only thing that would tie me down to my current location would be friends and family. Language too, that'd be a pain, I'd have to work on that.
Though even if you started living in Mongolia because you found a nifty seemingly abandoned remote mountain/forest home, there's nothing stopping you visiting back at any time. Evidently, they will wonder where you're living and what your doing. Explaining this/deciding what to tell them would be the hardest part of tele-living.
By visiting interesting people, I mean I would really mess with them. As in be eating breakfast in their kitchen one morning, then appologise and teleport out right in front of their eyes when they inevitably complain. Make em wonder just who (or what) they told to get out of their house. Visit them again somewhere else, just standing in public off side somewhere and let them come to you. Be friendly yet mysterious, if they get aggressive look upset and poof away. Gotta pick the right people of course. Some people will only be hurt and confused by this, but I'd love to have a strange teleporting friend. If given the chance why not be one. Wouldn't that just make life more fun? Like I said, I'm a sceptic with most things, but that doesn't mean I don't want to be proven wrong.
I can already think of someone to visit.