Show me your hermetically sealed
 

If you have water proofed it let us see and hear about it.

Water proofed "what" items(s)? Which vehicle?

I know some people put stuff in unlubricated condoms and then zip tie the end of it off. It works in a pinch. I've used to on an old CJ7 and on some RC cars with no problems.

i told you how to waterproof the computers. conformal coating. good door seals go a long way to keep the inside dry. dielectric grease on electrical connections.

I gave up and learned to like the water

The ECU was moved inside the dash to prevent water ingress....

I just want to see and hear about what others have done. If ya waterproofed your steering wheel in a datsun lets see it.