Here is another smart plug that you can control from your smartphone. Just connect your lights and appliances, and the rest is easy. The device only needs WiFi and no hub. You can stack two Mini Smart Plugs in the same outlet due to their compact design.
The device lets you put your lights and devices on a schedule and randomize them. It is compatible with Amazon Alexa and Nest. Costs under $35 at this time. Ships in January.