One of the first decisions you’ll make before building out your own smart home is weighing security features against convenience features. Most of the packages you’ll encounter will emphasize ...

Keep burglars away with the best DIY home security systems. These expert-tested systems will give you professional-grade protection without the hassle of a professional installation.

How to choose the right home security system: Preparation Before you get started, there are a few things to consider. While you don’t need to make any special preparations before installing the ...

In this step-by-step tutorial, learn how to make a powerful alarm at home using a DC motor. Perfect for DIY enthusiasts, this ...

Keep your property secure and gain peace of mind by installing one of these expert-recommended home security systems from ADT, Ring, Simplisafe, and more.

Install a reliable security system in just one day. DIY home security systems will help to protect your home and your family.

DIY home security systems are easy to install yourself with a little bit of time and technical knowhow. Check out our best DIY systems of 2025.

It can be hard to choose from ADT’s huge range of available plans, services, and add-ons—but with ADT cost starting at $599, there’s a home protection solution for just about anyone.

The cost of a home security systems can vary widely. We explain how much you can expect to pay for a home security system and all of the factors that will affect your final cost, including the ...

Shopping for a security system? Read about features, contracts, and more in Consumer Reports' home security system buying guide.

How much does a home security system cost? The cost of a home security system mainly depends on the type and its functionality. There are two main kinds: permanent and portable.