I just bought MONACO without S, passed it in 3 days, after the test without GPS. Sensitivity goes off scale, honks at everything in the K range, in the city it took out the whole brain, although on the highway it catches luxuriously. In the City1 range, it filters, but lets through cameras that are not in the database, more precisely, it signals for 50 meters . but it has already stuck for a fine. The same one with a signature eliminates false signals, although not all, but 90% eliminates. If I See full review