A:Answer Hi Kelso! Thank you for showing interest with our plug. To answer your question, in case of a power failure, the device will go offline on the Geeni app. However, there is no push notification on your phone indicating that the plug goes offline on the app. Hope this answers your question. For immediate assistance, you can reach us through our chat support platform or for your convenience, you may also set a scheduled callback: https://support.mygeeni.com/hc/en-us/articles/360053126594. We are open everyday from 10AM to 7PM EST.