I've had a couple of times when leaving the car parked during the day of forgetting to turn lights off (Is it a sign of advancing years?!), fortunately without suffering a flat battery as not parked for long.
I've bought a buzzer to remind me, and the instructions kindly mention the door operated courtesy light switch (!!), but also state connection is made to headlight wire and ignition switch wire as the connections to be made.
Trouble is, having looked under dashboard at switches, I can't see any easy way of splicing the two wires into the respective cables as there is hardly any space, and little 'free wire' to use. Same applies to fuse box (bring back the old screw terminal boxes I say.... showing my age here!!).
Anyone found an easier way to wire one of these in, or should I just try to remember to switch them off without help?