3 bargains on Amazon's Echo Dot that you'll love

The Amazon Echo Dot has been upgraded and now sells for 50. We've scoured the web to find you the best deals on good products. All you'll have to do is say the magic word. You can dim your kitchen lights if you're feeling dramatic, set your bedroom temperature to a balmy 70 degrees, switch on your sprinkler system to keep those pesky kids off your lawn, and more with Amazon's digital assistant. If you're looking to branch into the smart home world, grab one of the new 2nd Gen. Echo Dots today.