
But that doesn’t mean Nest is perfect, and there are certain add on subscriptions that you have to have if you
want to do specific things with the system. These include T Mobile cellular backup and Nest Aware, both of which can be costly. That’s especially true for people who are just starting out with Nest. The
other concern that some people have with Nest is that they’re owned by Google, which is notorious for collecting data on users. If you’re someone who doesn’t want something in your house that may be recording your personal data, like when you’re home or away, when your home is armed or unarmed, and might possibly use that for advertising purposes, it might be best to look elsewhere. Three of the most reputable names in security have merged to provide a personalized, reliable and affordable home security solution.
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Basic DIY home security systems start at
about $225 and top out at $800 or so. If you add wireless smoke/heat detectors, plan to spend about $1,300 for DIY
alarm systems. That’s about half of what a professional alarm company would charge. Monitoring service, which notifies the police or fire department, can cost $40 or more per month. But if you shop around, you can get it for about $10 per month. Some alarm installers recommend eliminating window transmitters and installing motion sensors instead.