flashing lights?
 

Yesterday during a session, almost all the LED's in the buttons on the right of the C|24 were blinking, including the transport lights... This had no effect on the recording in progress.

Is this a symptom of the power supply issues I've read about else... although I haven't heard of this particular "blinking lights" scenario.

and of course it just went out of warranty

Re: flashing lights?
 

I guess you dont have the latest revision of PSU yet. Look at it and if there's ventilation holes in it and it's kinda stickin out box then it's the older one. I'd suggest you call digi support right away. Even though you're out of warranty they'll most likely set you up for free. Do it now before more problems occur.