"These Smart Plugs work extremely well. I hesitated to purchase them because most of my devices are controlled by SmartThings, and I did not want to add another app to my iPhone. Since I could control these plugs with Alexa, I decided to try them out. The setup was very easy and once the plugs were connected to my wifi and then linked to the Alexa app, I was able to control the devices that I plugged into these outlets very easily and without any problems. Moreover, with Alexa and the Smart Life app, I am able to turn off a device temporarily (i.e. 20 minutes), and once the desired time has past, that device will turn itself back on. I think it's a great option/feature to have."