Smart thermostat
Smart thermostats are thermostats that can be used with home automation and are responsible for controlling a home's heating and/or air conditioning. They perform similar functions as a Programmable thermostat as they allow the user to control the temperature of their home throughout the day using a schedule, but also contain additional features, such as sensors and WiFi connectivity, that improve upon the issues with programmable thermostats,
Google Wifi (router)
Google Wifi can be purchased two ways: as a single unit or a multi-pack. One Wifi device is a little white cylinder. When combining multiple devices, it will automatically switch between access points. The router itself supports 802.11ac connectivity with 2.4GHz and 5GHz channels, 2x2 antennas, with support for beamforming. Wifi has two gigabit Ethernet ports, and contains a quad-core processor with 512 MB RAM and 4 GB flash memory. A companion mobile app provides the ability to selectively control Wi-Fi access.