Energy Monitoring - Analyse a device's real-time and historical power consumption;. No Hub Required - Works with any Wi-Fi router without the need for a separate hub;. Remote Access - Control devices connected to the Smart Plug wherever you use the free Kasa app on your phone;. Schedule and Timer - Schedule/Timer the smart plug to automatically power electronics on and off as needed;. Multiple Safety Guarantees – Overheating protection and PC flame retardant material help minimize burning hazards; Sliding safety cover protects children from electric shock.