HOT lanes differ from HOV lanes, which are available only to car pools having a designated minimum number of passengers. Car pools are allowed to use the HOT lanes without paying a toll, provided that the car is carrying a special [[RFID transponder]]. Unlike HOV lanes which are typically financed from gasoline tax revenues, HOT lane construction is financed from the toll revenues. | HOT lanes differ from HOV lanes, which are available only to car pools having a designated minimum number of passengers. Car pools are allowed to use the HOT lanes without paying a toll, provided that the car is carrying a special [[RFID transponder]]. Unlike HOV lanes which are typically financed from gasoline tax revenues, HOT lane construction is financed from the toll revenues. |