So, I’m tired of all these companies having access to my information and data. I’m also trying to limit security concerns from hackers and general lowlifes. Is this possible? Is there anyone who teaches or guides on this (preferably on YouTube as im a bit of a visual learner).
Use a non-ip based automation tech. ZWave, zigbee, insteon, knx and RadioRa2 are popular choices.
Pick a controller that doesn’t need the cloud. Hubitat, HomeSeer, ISY994 and HomeAssistant are likewise popular. These controllers at most need internet access for initial set up and software updates.
You can lock them down completely or open specific ports for emails, remote access, etc.