Hello, I'm new to Control4 and smart homes in general, so please forgive my ignorance!
I just purchased a home from a fellow who had a Control4 system set up in the house. All of the light switches appear to be Control4 branded, as well as the thermostat. There is a managed gigabit network switch with Cat5 running all over the house. If I don't want to use Control4 (due to cost, complexity, and the closed nature of the system), is there an alternative hub system that will work with the existing switches and thermostat (Google Nest, Alexa, HomeKit, etc.)?
Many thanks for getting me started!