Smart up your old appliances

LG’s new SmartThingQ sensor smartens up your old appliances.Ifthe device is attached to a washing machine it will notify the user when a laundry cycle is done. Similarly, if you stick it to your fridge, LG claims that the SmartThinQ will let you know when food is about to expire.

http://www.cnet.com/news/lg-announces-new-sensor-that-smartens-up-your-old-appliances/