Build a smart, home network with this easy to install in-wall switch that looks just like an ordinary wall switch. No electrician required; this in a typical do-it-yourself installation which is suitable for all types of appliances and lighting in your home. In addition to local control, you can use the app on your smartphone to easily turn on and off all of your appliances and devices and also monitor consumption. Timers can be preset for individual or groups of appliances. Smart switches have made profound improvements on appearance, function and user experience.