22 hours on my desktop, I turned it off yesterday to screw with the fans and clean up the wiring a little bit (it was already clean, I just pulled more of some wires back behind the mobo tray thing so they were out of sight). Usually it'll be on for like 20-30 days before I restart it.
My phone, I don't even know. I don't turn it off or let it run down.
RENAMON!! *weeping* YOU HAVEN'T BENT ANYONE OVER THE SINK AND SHOVED A "CHECK THE STICKY* UP THEIR ASS IN MONTHS!! *curls into ball crying*- Cither3000