I love my remote control capability of running my heating and cooling from anywhere in the world. I can bump the temperature up or down if I'm getting out of work early. That hasn't happened yet, but it could... someday....

But there is a new danger with our internet / Bluetooth devices. Black hat hackers can mess with more than your credit card numbers and other vital information. They can jack your previously stupid appliances.

Experts warn that hackers are targeting Wi-Fi-enabled home appliances.  Little is known about the hackers.  But since they operate HVAC, dishwashers, ovens and vacuums, I'm thinking:  a group of rebel maids?