I'm looking at under-sink water filters on Amazon, and in the reviews, every single one of them has horror stories about the filter exploding and leaking 100's of gallons of water while the owners are gone, leading to $10,000's of damages. Even the expensive brand-name ones!
Is there any way to mitigate this risk? Maybe like a shutoff valve that automatically shuts off when the flow rate is too high, or when the floor of the sink-cabinet gets wet or something.