Turn off your wifi router every night to protect your sleep using Digital Timer - YouTube
Routing Timer Reset Tool Router Power Off Switch Module for Cat/Bridge/ Router
Reboot Router Timer 24 Hour Portable Reset Tool Auto Power Off Practical Restart | eBay
Amazon.com: 2000W Timer, Water Pump Timer AC 220V 50HZ, Intelligent Time Switch Control, Programmable Countdown Time Switch for Controlling Water Pump, Water Heater, Router, Fish Tank, Lamp(30 minutes) : Tools & Home