Electrical DoorLocks

Links To Related Info
Thanks go to the brave souls who've preceded me in similar adventures & freely shared their experience:
 * https://youtu.be/ebkL8mB1GuY?t=1 DoorLocks CodeRetrieval
 * https://www.ranger-forums.com/general-technical-electrical-18/dome-light-switch-163855 DoorLocks LitSwitch