I thought my atari 7800 died, but now I think it's just that we lost the RF adapter or whatever. It's possible it still works. The fate of all of my older consoles is kind of up in the air (except the NES) because I don't have a working RF adapter for them anymore.

The only system to really die on me was my PS3. I had two 360s at some point, but I sold both of them and they both apparently died pretty quickly after that.