Here is another smart plug that lets you remotely turn on/off your devices over WiFi. The TP-Link HS107 works with Alexa, Google Assistant, and Cortana. It has two outlets, which are controlled individually. The Kasa app is available for iOS and Android devices.
The TP-Link HS107 has a compact design and won’t block adjacent outlets. You get an on/off button for each outlet.[where to get it]