Setting a Schedule (and Getting It the Right Way Around)
Okay. You can turn your plug on and off from your phone now, which is great, but that means you're the automation. You have to remember to do it. Today we fix that.
We're setting a schedule so the plug does its thing without you touching your phone at all. This is the lesson where the smart home actually starts feeling smart instead of just being a light switch you access through an app for no reason.
Why a schedule instead of just... doing it yourself
Here's the thing—the whole point of this stuff is to take something off your plate, not add a step. If you still have to open the app every night to turn on the porch light, you haven't gained anything. A schedule means you set it once and it just runs. That's the win.
Finding the schedule feature
In whatever app you're using, tap into your plug and look for something called "Schedule," "Timer," or sometimes it's buried under an "Automation" or "Smart" tab. Every app names it a little different, but it's in there somewhere. Poke around. You won't break anything by tapping into menus.
Once you find it, you'll usually see an option to add a new schedule. Tap that.
Setting the actual times
This is the part where you tell it what time to turn on and what time to turn off. Most apps let you pick a specific clock time, and some let you use sunrise/sunset instead, which I like for porch lights because it shifts with the seasons automatically. In the winter when it's dark by 5:30 you don't want a fixed 7pm start time leaving your house dark for an hour and a half.
For a porch light, something like "on at sunset, off at 11pm" is a normal setup. For a lamp, maybe "on at 7am, off at 9am" and then again in the evening. You can usually add more than one schedule block if you want it on and off more than once a day.
Pick your days too. Most schedules let you choose which days of the week it runs. If you only want it on weekdays, say so.
The part where I tell you to check your work
Here's the opinion I'll stand behind for basically everything in this class: don't trust that it's working just because you set it up correctly. Check it.
I say that because I did not check mine, and it cost me.
When I set up our first smart plug for the porch light, I built the whole schedule—lights off at dusk, on at dawn. Felt good about it. Didn't think about it again. Michelle came home to a dark porch three nights in a row before she said something. I'd had it backward the entire time. The light was turning off exactly when she needed it on, and turning on exactly when nobody was home to see it. I'd assumed it was working because I hadn't heard otherwise. Turns out "I haven't heard otherwise" is not the same as "it's working."
So: set your schedule, then actually watch it happen once. Don't wait three days to find out you built it backward.
A related habit worth building
Same idea applies to your furnace and your thermostat, actually, even outside of this class. I got a fancy smart thermostat once before I'd bothered to look at what furnace it was hooking up to, and the wiring didn't match what the thermostat expected. Had to run a new wire for it, which for a guy who mostly deals in pipes and not electrical was a humbling afternoon. Lesson there was check compatibility before you buy, not after. Different mistake than the porch light one, same root cause—moving fast and not checking.
Quick troubleshooting if the schedule doesn't fire
- Make sure your phone's time zone and location settings are right, especially if the app uses sunrise/sunset times. It needs to know where you actually are.
- Double check you saved the schedule. Some apps make you tap a separate "save" or "confirm" button after you've set the times, and it's easy to back out without saving.
- If it's still not firing, turn the schedule off, close the app, reopen it, and rebuild it from scratch. Sounds dumb but it fixes more than it should.
That's about it. Not complicated, just easy to get backward if you're not paying attention, same as I did.
Before next time: get one schedule running on your plug and check it at the actual time it's supposed to fire, don't just trust it. If it does the opposite of what you wanted, no worries at all, you're in good company.