Anything involving moving parts (ie. disc drives, mechanical cartridge setters on the NES) should not even be worthy to be put on the voting list, however, I will say that I've seen a NES survive a house fire (the plastic casing melted completely and needed to be removed, but it could still play cartridges).
Since I'm from Australia, I went the SNES, since we got the solid Japanese shaped version. Solid as a rock and still working.







