Here’s why you should always leave an upturned glass and a piece of paper in the sink before going on vacation

That sounds like you’re hinting at one of those clever household travel hacks! The “upturned glass and piece of paper in the sink” trick is actually a way to check for leaks and water issues while you’re away. Let me explain:

Why do it?

The upturned glass: Placing it upside down in the sink ensures that if water drips from a faucet, condensation builds up, or there’s a plumbing leak, you’ll notice because the glass will have water inside or shifted.

The piece of paper: Slipping a dry sheet of paper or a napkin under the glass makes even the tiniest leaks visible. If you come back and the paper is damp, you’ll know water got in.

Benefits

Helps detect slow drips you might otherwise miss.

Prevents overflowing if the faucet develops a leak (since the sink is the “catch” spot).

Gives peace of mind when you’re away for days or weeks.