I dont really know if theirs settings or anything on a Passport 8500 X50, but when i go somewhere i usually just stick it on highway if im on the highway, or city if im around town. It doesnt seem to go off much and it doesnt go off around cops. im not sure if i trust it.
Just wondering if theirs a setting its supposed to be set to or suggestions? im not sure.
Oh and this is my first post, hi!