Pro tip: Wired alarm setups beat wireless for reliability in my side projects
Most guys in this forum push wireless systems as the only way to go now. I have to push back on that, based on my hobby of fixing up and building alarm systems from spare parts. When I work on my own projects at home, like blending old sounders with new brains, wired links never fail me. One time I set up a full copper run for a buddy's garage, and it survived a power surge that knocked out his wifi. Yeah, wireless is quick to install, but batteries die and signals get messy with other gadgets. From my experience piecing these things together, a good wired base is rock solid. That extra effort during setup pays off big time down the road.