The remote looks badly weather worn, but if it's not broken, don't fix it. At least until I work through my other priorities.
A somewhat related anecdote: My windlass remote buttons, which are Momentary On, that is On as long as you hold them, had begun to "stick" a bit, and I'd have to click them a few times to get them to stop. I took the remote apart, but saw that the little switches weren't serviceable. I was thinking about getting a new one, but they weren't cheap, and it was just a small nuisance. Then one very blustery day while on my way to an anchorage, I heard a motor running, causing me to run below in alarm to see why the bilge pump was suddenly pumping. Down below, I quickly saw it wasn't the bilge pump, but, worse, it was the windlass running, and it was dumping anchor and rode at an alarming clip! I ran up the stairs and forward with mental pictures of the anchor finally catching on the bay bottom and then ripping the bow of the boat off. I grabbed the remote and bashed it on the deck a few times and the Down button let go. The Up button still worked fine and soon all the rode was back in the anchor locker where it belonged.
Right after that trip, I happily purchased a new remote, which seemed quite inexpensive now that I thought about it. And I made a note to leave the breaker for the windlass off until right before anchoring
