best home security camera systems 2016

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In August of 1966, Marie and her husband filed for a patent. Their system was the first ever home security system with audio and video capabilities. In an interview with the New York Times in 1969, Marie pointed out that while using the new system, “a woman alone could set off an alarm immediately by pressing a button, or if the system were installed in a doctor’s office, it might prevent holdups by drug addicts. ” The patent was approved in December of 1969 as U. S. Patent Number 3482037A, and served as a basis for thirteen subsequent inventions and camera closed circuit television security systems.

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ADT Monitored Security packages start at just $28. 99 per month, which is slightly lower than the majority of other security companies. This price includes a 6 month money back guarantee. For higher monthly costs, customers can receive a free Nest Learning Thermostat, other home automation features, and free equipment installation. Several reviews have indicated poor customer service, high cancellation fees, and expensive rates for installation and service visits. The company is not very transparent about pricing for plans or equipment on its site, but you can read more ADT reviews here. ADT is one of the oldest and most experienced home security companies in the world. ADT Monitored Security packages start at just $28. 99 per month, which is slightly lower than the majority of other security companies. This price includes a 6 month money back guarantee. For higher monthly costs, customers can receive a free Nest Learning Thermostat, other home automation features, and free equipment installation.