Easy setup for you, maybe. I spent at least 45 minutes trying to get the app to find these devices. I watched the little power lights flashing their lonely beacons while the app didn't find them. I pressed the power button to make them flash faster. I restarted my tablet. I uninstalled and reinstalled the app. I uninstalled my existing tp-link app for my range extender. The app said my password was wrong and locked me out for 10 minutes, which was 30 minutes. My home is small. I am 25 feet from my router and 12 feet from my tp-link range extender. Eventually, the app grudgingly worked. Alexa found the plugs immediately.
So, how badly do I want to be able to turn my window fans off remotely when it gets chilly at night? I guess.