I wondered how people who work for themselves manage their PPC accounts while on holiday, whether it's best to pause the campaigns or just keep them running? I've added a poll here if anyone's interested in voting.
Thanks guys, I think that's what I'm going to do. It's not using a massive budget so it shouldn't be a massive problem.
You could look at reducing CPC's on your most competitive keywords aswell. Anything that you have to micro manage. It would reduce the risk further of costs going out of control while you are away. If you have a PDA or can pick up e-mails on your phone, don't forget Adwords can send out e-mail reports too.
Keep it running, but at a controlled budget. You can perhaps bring your laptop and see if the hotel you live in offers internet connection.