I just received my I-pass transponder. The mounting instructions say to put the transponder 1 inch below the roof line near the mirror. I worry that the cabover will interfere with the signal. Where d...
We went through the open lanes with our Class C at I80 EB into 294, and it registered. (I checked online). We had the unit down at the front of the dash/ base of the windshield.
At a booth on the Indiana Toll Road, I am not sure if it did not read, but we ended up handing it to the booth worker.
At the Illinois booth for I80WB coming off 294, we thought we better go to a booth to be safe, and again it did not seem to be read until we handed it to the worker.