Embrace the Hack

Laying on my back in the pass-through storage compartment of our camper, wearing a headlamp and testing the limits of my own contortionability, I was trying to track down the source of a slow drip on the back side of our water control panel. A months-long dribblet bent on maintaining a shallow puddle where I want only desert. Oh what I would have given for a golden nugget of knowledge to remedy the issue. I need a hack.