This Smart Sale Will Make Your House So Much Cooler

Remember when clap-on, clap-off lights were a thing? We've come so far since then.

Now, we have a voice-controlled, WiFi-connected device that controls lights and music, entertainment systems, thermostats and so much more. It's Amazon's Echo Dot, and it pretty much lets you manage everything in your home without having to lift a finger.

When you want the Echo Dot to open an app, play your favorite song, order a pizza, etc., you simply tell Alexa, the intelligent personal assistant service it operates on, what it is you want the Echo Dot to do.

At a price of $49.99, the Echo Dot is a game changer — so much so that you're eventually going to want one in every room of the house. Amazon understands, which is why for a limited time it has a special offer: Buy any three Echo Dots and save $20. Just put the three devices in your cart, and when you place your order with the code DOT3PACK, you'll receive the $20 discount.

The Echo Dots you purchase must be second generation, and there's a limit of one Echo Dot three pack per customer. Other terms and conditions also apply.

It doesn't take a genius to connect the Echo Dots here — you can make your home smarter and save money? Alexa, sign us up.

All prices and savings listed in this post are as of publication and could change. Patch may earn a commission on some purchased items.