Vehicle parts, namely, wired and wireless driver seat belt monitoring and feedback devices and systems for vehicles comprised of electronic sensors, memory, storage, lights, and alarms, to detect and record driver and passenger seat belt activity and driver and passenger seat belt usage, to generate visually illuminated alerts to notify non-passengers of seat belt activity and usage; Vehicle seat belt components, namely, vehicle seat belt anchors, buckles, tongues, sleeves, clips, lift hatches, push buttons, traveling retractors, and automatic locking retractors devices and systems including wired and wireless detection devices comprised of electronic sensors, memory, storage, lights and alarms, to detect and record driver and passenger seat belt activity and driver and passenger seat belt usage, to generate visually illuminated alerts to notify non-passengers of seat belt activity and usage; Vehicle parts, namely, monitoring and alerting devices in the nature of seat belt monitoring sensors and alarms for vehicle drivers and passengers, to detect and record driver and passenger seatbelt usage, to generate lighted alerts external of the vehicle.