The NLEX-SCTEX toll plazas reported light traffic in recent weeks, even during the holiday rush, after the operator carried out measures to control congestion. NLEX Corporation is still enhancing its Radio Frequency Identification (RFID) system to enable faster reading, upgrading antennas and account management systems. It is also repositioning RFID installation sites and relocating cash as well as reloading lanes at the right side of the toll plazas for better traffic flow. Traffic view of the RFID and cash lanes at the Balintawak Toll Plaza In addition, the tollway company fielded more than 1,000 personnel to assist motoristson reloading procedures for both new and existing RFID subscribers.