I finally got around to installing my foot switch. I ended up installing an SAE plug so I could disconnect it if need be. We just got back from a 5 day trip and it really seems to save water as well as keeping the counter a bit drier when washing hands. Thanks to Billharr for the wiring assistance.
Such a good idea, I may need to do this. Taking the family of 4 out for 3 days boondocking and need to see how much water we use. This could conserve it a lot.