Smart homes are booming today, but they've been a reality for decades. MakeUseOf interviewed Ben Stutt, a longtime reader from Rock Hill, South Carolina, who's lived in a fully automated 1,100-square-foot home since the mid-1990s—a setup he built starting in the mid-1980s using the X10 protocol. X10 is a powerline-based communication standard for home automation, enabling devices to talk via your home's electrical wiring. After two decades, here's Ben's hard-earned wisdom.
My journey began in the mid-1980s with a basic X10 light switch and transmitter for my backyard workshop—about $30 for the plug-in receiver and handheld remote. No need to trek outside in the dark. Though I've moved several times and lost the original kit, that simple win hooked me.
In the mid-1990s, I automated five or six lights in my rental using hardwired switch receivers, two RF transmitters, and a plug-in translator. No macros—just dedicated buttons for on/off. Reliable and straightforward.
Today, my setup mixes transmitters, receivers, and computer-programmed hubs. Motion sensors shine when timed right:
We're all prone to laziness and forgetfulness. I control lights via handheld remotes, plug-in panels, networked computers, or my phone. A bedside clock-timer has 'all lights on/off' buttons—perfect for bedtime oversights. A wall-mounted switch by the door handles the rest when leaving. Timers rule too: bathroom fan auto-off after 5 minutes. Paired with LEDs, it cuts costs without hard data to prove it.
True security goes beyond locks—it's rapid response and deterrence. X10-compatible alarms flash all lights on trigger. My bedside 'all on' button arms me against nighttime noises. A dusk-to-11 p.m. porch light simulates occupancy, making the house feel lived-in.
I've evaluated Insteon and others—many X10-compatible—but none match X10's value. Basic wiring like swapping a switch? You're set. Plug-ins need zero skills. It's more hands-on than flipping manual switches, but pro install makes it effortless. No need to abandon working X10 for shiny new tech; upgrade gradually if needed.
U.S. split-phase power challenges X10 (designed in England): signals struggle across 120V legs. Bridges—like panel capacitors or 240V dryer plugs—fix it. Modern switch-mode PSUs filter X10 as noise, so I add inline filters. Reliability dips versus pure Wi-Fi, but each tech has trade-offs.
Ben welcomes X10 questions in the comments. What's your automation story? We'd love to hear from fellow enthusiasts.
