Wi-Fi enabled thermostat allows for remote access via smart-phone or computer Free smart-phone app for iPhone, iPad and Android operating systems 7 day programming Intelligent alerts - high/low temperature notifications of unusual temperature swings and loss of connection to Wi-Fi network alert Ability to view local weather from web portal or app Wireless App allows you to manage an unlimited number of Honeywell Wi-Fi Thermostats Works with Alexa, Google Assistant, Samsung SmartThings, IFTTT, Bonomi, Wink, and Stringy (devices sold separately) Use with single or multi-stage systems (C-wire required) https://www.honeywellstore.com/store/products/wi-fi-7-day-programmable-thermostat-honeywell-rth6580wf.htm Retails $120-$140 plus taxes. It’s brand new, never used, bought and then never installed. All original info in the box. Use to save on your heating and cooling costs as well as warm/cool remotely.