It’s Electrifying
Some hotels are set up in a way to conserve electricity where placing your keycard into a slot near the light switch activates the electricity in the room. Sure, it’s eco-friendly, but it also means you need to be in the room with your keycard for anything to be on. Or does it…
Apparently any card at all–be it a gift card, credit card, or membership card–has the ability to power on a room. Now you can use this trick to keep everything going while you run out for a bit or just in case you misplace your keycard upon entering.