I once worked for a landscaping company, whose boss was a very high-tempered perfectionist.
One day I was watering the plants outside the store, and some water jumped, with wind assistance, onto nearby wagons, which were there for customer convience while shopping.
I thought to myself, no big deal: it's just water, they'll dry, they've gotten wet before
A while later I heard my boss's angry voice on the radio. I was never allowed to water the plants out front again.