I love playing with my HA and associated devices. I suspect that most of you reading this get a bit of a jolt every time you add and incorporate a new sensor, camera, integration and get to play with it.
I have all the door/window sensors and locks/covers, every angle of my exterior covered with cameras, alarm, network devices, appliances, sprinklers, household devices covered.
Done all that except the Xmas stuff - my neighbor across the street puts up incredible holiday lighting all year long...literally tens of thousands of dollars worth of gear in play. I can't afford to even make a showing next to that.