A group of G4 users in Russia are experiencing similar issues with their G4's: if G4 is put to standby mode, and then the car is not used for more than about 18 hours, on subsequent power-on the G4 would not recover quickly from standby but would go into Windows boot instead, as if after shutdown. When this happens, the system clock is often 20 minutes to 2 hours late.

Is anybody else experiencing similar power/clock issues?

Also, could dear Admin be so kind as to clarify what exactly the G4 power supply is SUPPOSED to do when the G4 is in standby and the vehicle is not used for some time? I've seen contradictory information on this subject in different sources.