Computer network hubs; Computer network interface devices; Downloadable mobile applications for controlling home automation systems and devices; Electric actuators; Home and office automation systems comprising wireless and wired controllers, controlled devices, and software for lighting, HVAC, security, safety and other home and office monitoring and control applications; Microcontrollers for internet of things (IoT) enabled devices; Network servers; Electronic home automation control kits comprising internet-enabled wireless controllers and wireless controlled devices for controlling lighting, HVAC, security, safety, sprinklers, and home and office appliances; Computer network bridges; Wireless network range extenders and wireless network signal boosters; Wireless network range extenders and wireless network communications signal amplifiers; Electric motor actuator circuit boards