sticker if it is torn from the glass. It would also appear the sticker can be simply taped to the inside of the windshield for temporary use. See also E-ZPass used in 14 states, mostly in the East, as well as in Ontario EZ TAG Fastrak used in California GeauxPass used in Louisiana I-Pass used in Illinois K-Tag used in Kansas NationalPass provides interoperability with TransCore systems outside of Texas Peach Pass used in Georgia Pikepass used in Oklahoma Sunpass used in Florida TollTag Texas tollways References External links Texas Department of Transportation - TxTag Harris County Toll Road Authority - EZ TAG North Texas Tollway Authority - TollTag TransCore Patent Electronic toll collection Transportation in Texas