Given how often I need to pee and how cranky I get when I'm hungry, I'm pretty sure I would make the world's worst hostage.

Rusty, something similar to yours but... Work smarter, not harder!

@Annie Deighnaugh, I showed my DH the paint chip one, and he said, ”But they’re the same colour.” This is why we argue about where the ”green” towels are when we don’t have any green towels, only aqua ones! 😂

Katlan, I guess you are aware that pool water only gets changed once a season, when they drain the pool completely. What goes in the pool stays in the pool until it is completely drained, although filters and chemicals help - but only to an extent. I plan to drain my pool in November, at the end of our season.