Counterpoint: much that is touted as waterproof tends to have smallprint saying "applicable in dry water only" (yup, had major warranty hassles on supposedly IP

Counterpoint: much that is touted as waterproof tends to have smallprint saying "applicable in dry water only" (yup, had major warranty hassles on supposedly IP68-certified equipment, how could you tell?), and had to replace car fob batteries (unrelated incident; also needed to resync the token generator in the fobs, who knew there even was one?). "I'm lucky" is not quite the same as "that's a nonexistent problem".