The crew completed a great job of replacing furnace, blower, air filter, system dehumidifier, and wi-fi enabled thermostat (in addition to an extra plumbing install of a new toilet and faucet replacement). The guys were prompt, friendly, & tidy -- and worked long and hard to get the fancy thermostat installed, even after tech support people from the various vendors had long departed for home. Really nice job on the whole install.