I have switched to a SmartPlug connection/cable. The main reason for switching, it seems to me, is the thermal breaker in the SmartPlug connection to the boat,
On the other hand, since deciding to change out from the old yeller cable and connection, I have thought to myself, now, just how risky is the old standard. There must be tens of thousands of boats with MarinCo shore power connections, and in spite of horror stories of the failure of the archaic standard connector, the risk of the old standard connection, judging by the number of reported electrical resulting from a failure of the old, standard connection is very small for an individual boat owner.
Even though I believe what I just asserted about risk, I am happy I have made the change, and that my marina neighbors have noticed the bright, new, orange hookup so that I've had a chance to tell them the reason for my decision. I wish the marina owners would pay attention, since for them, the risk is a lot higher of an electrical failure, and a fire.
PSR