an electronic toll collection system used mainly on the Pennsylvania Turnpike and other toll facilities. Drivers place a small transponder on their windshield that automatically communicates with toll equipment as they pass through toll points. Tolls are deducted from a prepaid account, making travel faster and easier without stopping at booths. E-ZPass users typically pay lower toll rates than Toll-by-Plate customers and can manage balances online or with the PA Toll Pay app. The system also works across many other states in the E-ZPass network