Just in case any new owners in the Houston area are wondering; I can confirm that an EZ-Tag placed on the windshield to the passenger's side of the rear view mirror works just fine with toll readers. I haven't been back to work since taking delivery, but I suspect it will also work with our gate readers. I used the cling film method to mount it in anticipation of getting the windows tinted next week. Amazon.com: STICKER SHIELD - Windshield Sticker Applicator For Easy Application, Removal and Re-application From Car to Car - 4 inch x 6 inch sheets (Pack of 2 Sheets): Automotive