I have a USA SPEC PA11NIS and I notice that when I turn the car off the iPod is still charging... though after sometime I believe it stops and turns off but I think this might be because it finished charging.

Lately i've just been unplugging it, but hate having to wait for it to "boot up." Do you keep yours connected?

I leave mine in with my Eclipse deck and iPod interface.

I leave mine hooked up to my Alpine.

I believe PA11-NIS stops charging after an hour when you turn off the car. I leave it plugged in at all time, unless when I take it down to hook up with computer at home.

connected all the time.

Mine is connected to my Alpine unless I am taking it out to hit the gym, but other than that it is always charged and ready to rock with no downtime.

it gets kinda hot in cali so i take it in sometimes just in case i dont get the garage spot my family fights for

I never disconnect it

I only disconnect so it doesn't get jacked!