If anyone wants/needs to tell him something (ahem, Barry), the information would be much likelier to get to him if you either tell me so that I can tell him or write him a letter. I can give you his address. I think he may have checked his voicemail once since he's been there, and now that he's fishing I doubt he'll check it again until he gets back.
Every time he calls, he says to tell everyone at the Diner hello. So, hello from Ryan, Diner people.
And now, I feel my obligation to keep people informed has been fulfilled.