My buddy tried the penny trick with his cut flowers last year. His zinnias lasted almost two full weeks longer than usual. Guess grandma knew a thing or two.

That crossover pipe is a known weak point, right?

Read a forum post where a guy spent six hours chasing a bad ground in a wall.

Just show them the old clogged cooler next to a new one, that usually shuts them up.

Yeah that's everywhere now. Like paying for a single movie rental when a whole streaming sub is cheaper per watch. Companies bank on you not doing the math for one-off situations.