Here’s a cool Daily Deal that combines the ease of online shopping with connected devices. Amazon Dash buttons are single-purpose wifi-connected buttons that you press to re-order items that you use everyday in the home, like laundry detergent, paper towels, pet food, health and beauty supplies, toys, and more. Every time you see that you’re running low, you just press the button, and it’s automatically re-ordered through your Amazon account and shipped to you asap (probably a good idea to keep them out of the reach of children). Usually, these buttons cost $5 a pop, but today only, Amazon will sell them to you for… $5 a pop; HOWEVER, after the first time you use it, you’ll get a $5 credit back on your account, making it effectively free! I’m hoping some enterprising GeekDad/GeekMom user will create an awesome Amazon Dash Control Panel. Check out the deal here!