Yes, you can retrofit smart home technology into an existing home. There’s no need for new construction to make a home smart.

Most smart devices require an internet connection to access their full functionality, such as remote control and integration with cloud services. However, some devices can still function locally (like smart lights or thermostats) without internet, but their advanced features may be limited.

Yes, most smart home devices can be controlled remotely through a smartphone app. As long as you have an internet connection, you can check security cameras, adjust the thermostat, turn lights on or off, and more from anywhere in the world.

A smart home uses internet-connected devices to enable the remote management and automation of household systems, such as lighting, security, heating, and entertainment. These devices can often be controlled via smartphone apps or voice assistants like Amazon Alexa, Google Assistant, or Apple’s Siri.

The cost can vary depending on the scope of the smart devices you want to implement. Basic systems (lights, plugs, and a smart speaker) can be relatively inexpensive, while more comprehensive setups (security, entertainment, full automation) can cost more.