yes to both. a lot of people my age (low-mid 20s) let the water run and also have bad dental hygiene… I only ever stopped letting the water go down the drain after a few years of paying my own water bill

let me know what you think! im curious to know what others feel about it

I’m using Jeroba (android, idk if it’s on iOS). It definitely has some quirks but overall it has been a decent enough experience!