My hand pump faucet is broken. I'm thinking about using something like this to replace it: https://www.amazon.com/dp/B074DFGMVZ/ref=twister_B074DFQFH4?_encoding=UTF8&th=1 The existing water jug stores right below the sink, so I think the installation should be pretty simple. I think I'd have to take the faucet off to travel, and create some kind of flange to cover any gap around the faucet during use to prevent splashing water from getting through. My sink only holds about a quart, so it's really used mostly for handwashing and toothbrushing. Thoughts?