How many remote controls do you have in your home? The average number is three: one for TV, one for the air conditioner and one more optional. Now all you need is one universal smart remote control for all your devices. It works with WIFI, so you can actually control everything remotely. This is very practical: imagine an extremely hot day when you know that, when you get home, you can lie on the sofa and be cool because you turned on the air conditioning without even being present at home, or turn on the TV so that it seems like there is someone at home even if you are on a vacation. To control all this you only need to download a smartphone app.