Cameras; Battery chargers; Computer hardware and computer peripheral devices; Computer keyboards; Earphones and headphones; Electric cables, wires, conductors and connection fittings therefor; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating appliances; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating lighting; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating HVAC; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating security; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating electrical power; LAN (local area network) hardware; Power adapters; Remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Smart watches; USB (universal serial bus) hardware; Video recorders and video reproducing apparatus; voltage testers; amperage testers; telephone lines testers; continuity testers