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Installation and wiring, however, requires supervision. As maintenance, make sure to vacuum your smoke detectors monthly and test them weekly by burning a small material so it could detect smoke. As convenient as it sounds, smoke and carbon dioxide detectors do not last forever. It is best to replace smoke detectors every 10 years. Like most devices, the store or company should allow a return policy and
issue warranty when buying smoke detectors. Limited warranties range from 2 10 years and return policies are permissible up to 90 days.
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While we aren't
permitted to give legal advice, we here at Top Ten Reviews have assembled a few key points to remember when you're setting up your own home security system. Residential Security Cameras What is Legal?If you are installing a video surveillance system to monitor your home, it can be difficult to place the cameras legally. As a general rule, monitoring someone
without their knowledge or consent is illegal when they are in an area that provides a reasonable expectation of privacy. This includes but may not be limited to bathrooms, bedrooms or changing rooms. It may also be illegal to record video or audio in public areas without a sign designating that you are doing so. These laws vary by state, so be sure you're familiar with the laws regarding covert video recording in your state. It is often legal to record someone without their consent if only video is involved; audio recording without a party s knowledge has far more regulations than video under wiretap laws. For this reason, many of the home security systems on our lineup allow only one camera to record audio at a time, as it is almost always illegal to record another person s conversation without their permission. Commercial Security Cameras What is Legal?For small businesses, the same rules apply for home security cameras, though they are slightly less stringent. In any area where a person could have a reasonable expectation of privacy, video surveillance without notice or permission is illegal. This includes bathrooms, dressing rooms, hotel rooms and, occasionally, elevators.
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This can be an effective way to integrate new, interconnected photoelectric smoke detectors with an existing hard wired interconnected ionization smoke detector network for protection against all types of fires. The alarms are also compatible with interconnectable
First Alert CO and combination smoke and CO alarms, such as the First Alert SCO501CN 3ST Est. $50, which is covered in our section on combination smoke and CO detectors. Both of these smoke alarms use wireless technology to create their interconnected network. If you already have a wired network in place, the First Alert 7010B Est. $20 is a photoelectric smoke detector to consider. Also sold under the BRK brand, this smoke detector can be used on the same network with pretty much all current BRK and First Alert interconnectable smoke and CO detectors. You don't get the talking technology found in the pricier First Alert models, but there are latching
indicators so you can see which smoke/CO detector in the network initiated the alert. However, that viewpoint is not universal. Though, as noted above, Wirecutter does not test basic smoke detectors, they do conduct research that includes talking to fire experts such as Joseph Keenan, assistant fire marshal in Burlington, Vermont, who says that the better approach is to use separate devices so that each can be placed in locations that are best suited to their type. He also notes that, because ionization smoke detectors are more prone to nuisance alarms, if a homeowner disables the device over that which is a very bad idea, by the way they lose all protection.