And, many of them don’t require any special tools or knowledge to get the job done. Whether you’re a senior or simply buying a security system for a senior, I’d recommend Vivint. They have professional installation, so you won’t have to worry about your system working correctly; the person who installed my system was very kind, patient, and most importantly, knowledgeable. This could be very helpful for a senior, who may not know much about modern DIY installation. Aside from that, Vivint has one of the highest rated security apps in the Apple and Google Play stores, so you can rest assured that it’s easy to use, even for someone not super tech savvy. Of course, Vivint offers 24/7 professional monitoring, so the senior in your life will always be protected.