i use my stiletto 2 frequently in the docking station at home. i use the satellite function about 50% of the time. at other times when weather or other conditions interfere with reception i use the internet radio and connect through my wireless network. suddenly i keep shutting down due to inactivity(error msg) while in internet radio mode. prior to this i could listen/ and leave it connected forever! it would never shut down. this is becoming an issue for me now. is it a new wrinkle or is it a problem w/ my stiletto 2 unit itself???? help!