Salem Lakes sits in a cold-moderate climate band, and that matters more for openers than people expect. The circuit boards in chain-drive units from the 1987-era building run weren't built with the cold-start protection that current boards have, so on the coldest mornings the motor can draw hard trying to move a door with stiffened grease in the rail and gears, and that's what finally kills an aging board - not one dramatic failure, but years of cold starts adding up.
At 13 miles from Kenosha, Salem Lakes is the farthest point on our regular list before Browns Lake and Twin Lakes, so when we come out for an opener job we plan for one trip, not a return visit to fix something we should have caught the first time. That means we check the rail, the header, and the door balance before we hang a new opener, because an opener installed on a door that's out of balance will burn out its gears trying to compensate - and that failure gets blamed on the opener every time, when the door was the real problem.
See opener installation in Kenosha for how this compares across the rest of the service area.