June 12, 2018 at 9:59 am #2192 Hayley CaroParticipant My significant other and I purchased a 2200 square foot home in September of 2014. Our home is currently equipped with a dual zone forced hot air furnace and dual AC unit system. As a person who formerly utilized window AC units, I have been satisfied greatly with my upgrade to central air/heating. Our current system enables us to keep both the upstairs and downstairs at optimal temperatures for our personal comfort. Paired with our current smart thermostats, the dual zone feature enables us to control our upstairs temperature( to keep our 2 year old daughter comfortable) from anywhere in our home. The ability to set and maintain desired temperatures with the dual zone system has help us cut down on our gas/electric bill, while maintaining comfort. Furthermore, our unit works effortlessly and efficiently at heating/cooling at a fast pace.