It’s probably nothing new to anyone interested in easily securing wireless networks, but I thought it was hilarious:

Timers on the power cords.

I have no idea if any other security measures in place, but surely turning the AP off on a schedule guarantees it cannot be abused!

Maintenance at daylight savings change-overs would probably be a pain though … one timer per AP, one AP per room, and over 100 rooms. Each timer had to be changed manually with little pegs in holes. Glad I’m not running that network…