Yeah on the topic of phones you really should use a phone here which you are ready to loose. Happens all the time. I was quite proud of using my smartphone all the time without having it snatched. Than, when it was in my pocket I crossed a dark underpass and 2 drug junkies robbed it from me. Obviously no viable precaution helps against that. Somehow they always get you. Then I laugh at crime comparisons that say that NY or Toronto would be more dangerous. I don't live there but I can't imagine that it is normal (also for locals) to get 1-2 cell phones snatched or robbed each year in those two cities. If somebody finds a place with the relaxed lifestyle of Argentina and the security of north america (but preferibly without the state reading my e-mail, terrorism craze, etc.) please tell me about it.