For the last few weeks, I've gotten several alerts that my rain sensor has activated, then immediately deactivated. It's mostly a nuisance since the alerts go to my phone all day long.
When it does rain, it does activate after it has accumulated enough water and will deactivate within a day or so after the event. So, it is working normally under those circumstances.
I'm just wondering if perhaps I have a bad rain sensor, even though I replaced it last year when I also installed my rachio.