We upgraded to a Mitsubishi Hybrid Hyper Heat System. We now have 4 separate zones with four individual thermostats. My mom stayed over for a night and immediately asked what changed. What an amazing system to be able to set the comfort of each zone to its own setting. Mitsubishi Hybrid Ductless is amazing. No more hot and cold spots from standard ductwork. Oh and operate the whole house from my Ipad
