Forgot the laundry again? Five ways your home can remind you

How many times have you washed the same load because you forgot it was in the washer?

You hear the machine finish. You're making dinner, answering something, or getting someone out the door. You'll move the clothes in a minute.

Later, you remember the laundry.

The dryer has its own version: the cycle finished hours ago, and the clothes are still sitting there when you need them.

This is a useful job to give home automation. The machine can finish its part, and the house can keep a reminder visible while you finish yours. You may be able to do it with the appliances you already own.

A laundry reminder needs two pieces of information: when the cycle finished, and when someone attended to it.

Knowing the first gives you a notification. Adding the second lets the reminder stay active until someone opens the machine or marks the job done.

Here's the setup I'd aim for: the washer finishes, your phone gets a message, and a small light in a room you use changes color. If you're busy, you can snooze the message. The light stays on until you open the washer door or acknowledge the reminder.

You choose how much of that you want. A single phone message may be enough. A visible reminder may suit you better if notifications tend to disappear into everything else on your phone.

The following options come from manufacturer and integration documentation reviewed on September 23, 2026. These are approaches to evaluate for your home; Luvvo has not tested these particular combinations on your machines.

A smart plug that measures electricity use can help identify when a washer starts running and when it returns to idle. An ordinary on/off smart plug without power readings cannot provide that information.

Shelly describes this approach for laundry notifications. Compatible Shelly devices can also communicate directly with Home Assistant, software that connects smart-home devices and runs automations inside your home.

The important part is learning your washer's pattern. A cycle can include quiet periods, soaking, and pauses between stages. A brief drop in power may mean the machine is waiting rather than finished.

I'd observe several of the cycles you actually use, confirm that the automation detects a run, and then require a sustained return to idle before sending a completion reminder. The wattage and waiting period should come from those observations. One household's settings may give another household an alert halfway through a wash.

Choose a plug explicitly suitable for the appliance's voltage, current, and motor load, following both manufacturers' instructions. Use it to observe the machine; the reminder does not need to switch the appliance's power off.

For a typical US electric dryer, choose a different approach. Many conventional models use a dedicated 240-volt, 30-amp supply, as GE's electrical guidance explains. A standard household smart plug is not suitable. Check your exact dryer, including whether it is gas, conventional electric, or a heat-pump model.

A vibration sensor detects movement through the surface it is attached to. With a suitable sensor, an automation can watch for the machine running, then wait for a sustained period without vibration before suggesting the cycle is finished.

This is worth considering when accessing the outlet is awkward or power monitoring is unsuitable. It leaves the appliance's electrical connection alone.

One candidate is the THIRDREALITY 3RVS01031Z. Its Zigbee2MQTT documentation lists vibration reporting and an adjustable cooldown interval. Zigbee is a common smart-home wireless standard; Zigbee2MQTT is one way to connect compatible devices to an automation system. You need a compatible coordinator or hub as part of that setup.

Placement and timing make the difference. A neighboring washer may shake the dryer. A gentle cycle may barely move the cabinet. Pauses and occasional tumbling after the main cycle can complicate the signal, too.

Try the sensor on an appropriate exterior surface, within its stated temperature limits, and test it while each machine runs separately and while both run together. Check the exact sensor's reporting behavior before buying. A device that detects an occasional bump is not automatically a dependable laundry monitor.

A contact sensor has two pieces: one stays on the machine's exterior frame, and the other moves with the door or lid. When they separate, the sensor reports an opening. Aqara's door and window sensor is one example of this type of device.

For laundry, pair that opening signal with whichever method detects completion. Once the cycle has finished, opening the door can clear the reminder. Opening it before the cycle starts should not count.

The limitation is straightforward: an open door does not prove the clothes came out. Someone might check an item and leave the rest. If that happens often in your household, use an explicit "Laundry moved" button to clear the reminder instead.

Check that the sensor fits without interfering with the seal, latch, or normal opening. Alignment, radio reception around the metal cabinet, adhesive, and temperature limits all matter. A sensor on the laundry-room door only tells you someone entered the room.

Before buying anything, check whether your washer or dryer already provides completion notifications in its own app. That may be enough to help.

If you want it to trigger a household light or a reminder that stays active, check whether your automation platform can receive the machine's completion event.

For example, Home Assistant's LG ThinQ integration documents washing and drying completion events for supported appliances. It works through LG's cloud, so it needs an internet connection and the manufacturer's service.

Check the exact model and the information the integration exposes. A machine having Wi-Fi does not guarantee that another system can read its cycle status or door state. You may still want a separate contact sensor to acknowledge the load.

Sometimes the smallest useful setup is a button you press when you start a load.

A compatible smart button can start a timer in your automation system. When the expected cycle time has passed, it sends a message or changes a light. Home Assistant's timer feature supports this kind of reminder.

This estimates when the laundry needs attention. It does not measure whether the machine finished, and it relies on remembering to press the button. Put it beside the controls so it becomes part of starting the load.

If you do not already have a smart-home system, try a phone or voice-assistant timer first. That gives you a way to find out whether a timed reminder helps before adding hardware.

I'd start with one completion message and an optional repeat after 15 minutes. That's a setting to try, not a rule. Choose the timing with the people who will receive it, and give them a way to snooze or acknowledge it. Home Assistant supports notification buttons that can trigger those actions.

A quiet visual reminder can stay visible while you're busy. Put it somewhere you'll see it during the day. A light hidden beside the washer has the same problem as a beep you cannot hear from upstairs.

Keep the washer and dryer reminders separate. Opening the washer can acknowledge that load; the dryer still needs its own completion and pickup reminder. Agree who receives the messages so everyone does not assume someone else handled them.

Before relying on the setup, try your regular cycles, a paused cycle, both machines running together, and a restart of the automation system. A missing sensor reading should mean the status is unknown, rather than being treated as proof that the cycle finished.

If your machine already reports completion, start there. For a washer that does not, investigate a suitable power-monitoring plug. For a dryer where that is impractical, evaluate an exterior vibration sensor. Add a door sensor if clearing the reminder automatically would help.

Include the whole setup when comparing costs: sensors, any required hub, the system running the automation, and the phone or light delivering the reminder. Existing equipment can change what makes sense to buy.

Then live with one reminder for a week. Notice whether it arrives at the right time, whether you notice it, and whether it stops when you expect. Adjust those details before adding more devices.

If you came here from Facebook, leave your machine model and any smart-home gear you already have in the comments on the post. I'll suggest where I'd start. If you'd like help choosing the parts and planning how they work together, explore a Luvvo design consult.

The useful result is ordinary: you remember the load while there's still time to move it along with the rest of your day.