So I bought a new car and of course, it has an infrared windshield so I am in the market for a remote mount to bypass this problem. My friend has the ci and it falses more than my redline even though all of the falses have been locked out. So my question is, could this possibly be a problem of poor antenna placement (rear deck next to the windshield) or is it a fault of the ci? Will the sti-r plus have better gps lockout i.e. no falses. ever. or do they both rely on a similar system and would I expect similar results?