Comcast has completed the rollout of Xfinity Home in Delaware with the launch of the service in Kent and Sussex Counties. Xfinity Home, which launched in New Castle County in February, is now available to Comcast customers throughout the state and offers traditional home security components, like police and fire alarm protection with 24/7 monitoring, as well as the ability to remotely adjust digital thermostats, turn lights on or off and watch secure live streaming video from wireless cameras while away from home. The service also comes with the Xfinity Home app, which is available for free on Apple's iTunes App Store.The service was first unveiled in Houston in mid-2010 with the name Xfinity Home Security and is continuing to roll out into various markets in the United States.