The nice thing about professionally installed systems is you don't have to lift a finger; after you've placed your
order a technician will come to your home, set everything up for you, and show you how the system works. It's important to note that in some areas you may have to file for a permit to have a security system installed in your home. Nearly all of the latest DIY and high end home security systems offer support for voice control via Amazon Alexa, Google Assistant, and in some cases Apple Siri, which allows you to unlock doors, change thermostat settings, open the garage, and arm or disarm your system with a spoken command to a connected device like an Amazon Echo or a Google Home speaker. Many also offer support for IFTTT If This Then That applets, which use triggers from IFTTT compatible web services and devices to create an action. For example, you can create an applet that says if a garage door is opened to turn on the floodlight. Whether you decide to go with a DIY system or opt for a professionally installed system, you'll have to pay a monthly or annual
fee if you require monitoring, and in some cases, you'll be hit with a monthly fee to pay off the cost of hardware components.