safe

Does anyone have any experience with safe deposit boxes in Buenos Aires? Are they safe? Do you just have to be a customer of a bank? Any minimum deposit and are they expensive to rent? I would appreciate any experiences as I don't feel safe keeping the cash in my safe at home. My neighbor...

am thinking of taking the CELTA course in Buenos Aires in May. There is one in Recoleta and another in Sede Belgrano. I would probably be at the school the majority of the time during the day, and not go out far at night (if at all) but might try to see a few record stores and maybe Iguazu Falls...

I'm aware that the tap water in Buenos Aires is safe to drink, but I forgot that it doesn't taste great. Can anyone tell me where I can purchase a Brita filter in the city? Additionally, I'm looking for Coconut Water. I drink it before my Bikram yoga classes and would love to find it here...