umbertob
Full Access Member
It's interesting because I have the same exact issue as mbw with that model ****** detector, as well as with my Navman GPS tracker (my car is monitored 24/7 among my company's fleet vehicles - the installer had to hide the antenna for that module in the "shark fin" assembly above the roof to get a consistent ping), however the GPS antenna of my dash cam picks up satellites right away and always knows where I am and how fast I am going, right through the same windshield.