garage door opener battery issues 4

https://howheataffectsgarageworld.nexorafield.com/posts/how-heat-affects-garage-openers-what-arizona-homeowners-need-to-know

When your garage door opener starts acting up, nine times out of ten it's the battery. Those little power cells inside the remote or wall unit can drain quietly over time, especially in cold weather. You might notice the door hesitating or needing a few presses before it responds. It's a simple fix—just pop in a fresh one, usually a standard coin cell like a CR2032—but if you ignore it long enough, you could end up stuck outside in the rain. I learned that the hard way last winter when my remot…