I finally removed & returned my Sense on 11/4/2020 (don’t need a second-job babysitting what I assumed was a mature product).
I posthumously received a “New Device Found” notification for “Fridge 2” last night (11/8/2020). The last time this “new device” showed any activity was on Oct 31, 2020. It doesn’t affect me any more BUT that’s some delay