topic my Nest smoke alarm says "Power out" it is brand new and runs on batteries- it tests fine. in Nest Protect https://www.googlenestcommunity.com/t5/Nest-Protect/my-Nest-smoke-alarm-says-quot-Power-out-quot-it-is-brand-new-and-runs-on/m-p/46105#M1306 Wed, 17 Nov 2021 19:30:11 GMT Dlodge 2021-11-17T19:30:11Z my Nest smoke alarm says "Power out" it is brand new and runs on batteries- it tests fine. https://www.googlenestcommunity.com/t5/Nest-Protect/my-Nest-smoke-alarm-says-quot-Power-out-quot-it-is-brand-new-and-runs-on/m-p/46105#M1306 Wed, 17 Nov 2021 19:30:11 GMT https://www.googlenestcommunity.com/t5/Nest-Protect/my-Nest-smoke-alarm-says-quot-Power-out-quot-it-is-brand-new-and-runs-on/m-p/46105#M1306 Dlodge 2021-11-17T19:30:11Z