Nah, the modern silicone gaskets will hold waterproof to low pressure even with imperfect seal, and you can detect that with a cheap impedance sensor. (Obvious

Nah, the modern silicone gaskets will hold waterproof to low pressure even with imperfect seal, and you can detect that with a cheap impedance sensor. (Obviously telling the user that water proofing is compromised and that they need to retry attaching whatever they tried to attach or replace it.)