Someone I know has had their pc bungee corded to a running window fan all summer. I asked them about what they do when it rains, when the wind blows in the rain, and they responded that it never occurred to them. They did finally take it down for the hurricane.
And love overheating and replacing his parts every 2 months. Oh well, at least he can sleep soundly while torrenting the newest episode of Jersey Shore. (For the record, I am extremely embarassed that I even know the season premier was on last night)