When my phone or computer is not acting right, I automatically do a hard re-boot. Ditto for cable boxes/modems and WIFI routers. Unplug 'em and see if they re-boot correctly.
The stat is just another little computer, which controls everything in its "network."
Hey, at the risk of being morbid all of a sudden -- is death just another hard re-boot?
Have a good weekend!
PS -- OT -- Do all the iPhone users know how to do a hard re-boot? Apple never advertised it but it can fix a lot of hidden problems IMO. Clean the Safari cache and history (in Settings), then hold the Home button and the On/Off button down simultaneously for 10-20 seconds until you see a white apple come up on the screen. Let go of both buttons, and your phone will be faster and happier . . .