Newbie question: Is there a way to *reliably* receive messages from the outside world once on playa?
My mom is going through some pretty serious health stuff and I'd like to know if there's some way for my sisters to get messages to me. I hear there's internet somewhere central -- can you actually check messages using this? Is there some sort of central switchboard? Are there any theme camps for incoming messages in the way that there's one for mail?
Thanks for any advice.