Run up to 8 rooms with the UniFi Dream Machine Special Edition. Preprogrammed and configured for ClimateIQ so everything is plug-n-play right out of the box. Plug in Internet cable and you are ready to go. Each room requires an access point. Large installations require a 24-Port expansion switch. We also have wireless 5G modems available as a backup Internet source and for locations that don't have terrestrial Internet.