ROSSEX 4 in 1 Emergency Lights for Home Power Failure, 4 Pcs Rechargeable LED Flashlight Plug in Wall, Automatic Turn-On Power Outage Night Light Flashlight for Hurricane Preparedness Items

This is a nice simple solution. I used these similar lights. I have one in each bedroom, in the basement where the breakers are and in the garage from where I need to deploy my generator.https://www.amazon.com/dp/B0F6NGM1QZ

I deploy these things around the house. It's nice to have a light that automatically comes on when the power is out.https://www.amazon.com/dp/B0F6NGM1QZ