A smart home allows users to control devices like lights, appliances, thermostats, and more wirelessly using a smartphone. Devices can communicate with each other and be controlled remotely. This makes life easier by allowing control over devices even when away from home. Installation of smart home devices is relatively simple, taking only a few hours to a few days, and they connect to the home network and are managed through apps. It is not necessary to automate an entire home at once, as smart home technology allows starting small by automating single devices.