My wife and I like the personal tracking mode in Google Maps on the Droid. But it is often inaccurate as heck. Instance #1: I am sitting at home right next to her and her phone says I'm a mile away while my phone has up right next to each other. Refreshing makes no difference. Instance #2: The last position for her is dated an hour ago. I can't obtain more recent information. It won't refresh. Howcum? Does the phone being sought have to have maps and latitudes running? Are there other tings to be done? expecting too much? What?