Appliance Monitoring: Status and Alerts
Track your washer, dryer, dishwasher, and other appliances through power monitoring and receive alerts when cycles finish or anomalies occur.
What You Will Get
By the end of this guide, your OpenClaw agent will monitor your major appliances and tell you exactly when a cycle finishes. No more forgetting wet laundry in the washer for hours. Your agent detects when the washing machine stops drawing power and immediately sends you a notification.
The monitoring works through smart plugs with power metering placed between your appliance and the wall outlet. Your agent reads the power draw in real time and uses configurable thresholds to determine whether an appliance is running, idle, or off. This simple approach works with any appliance without needing a smart model.
Beyond cycle completion alerts, your agent can detect anomalies like unusually long run times or unexpected power spikes. These early warnings can help you catch problems before they become expensive repairs. You will also get usage statistics showing how often each appliance runs and how much energy it consumes.
Step-by-Step Setup
Connect power-metering smart plugs and configure appliance monitoring through OpenClaw on RunTheAgent.
Install Smart Plugs with Power Metering
Plug a power-metering smart plug into the outlet for each appliance you want to monitor. Make sure the smart plug supports real-time power reporting through Home Assistant or its own API. Most plugs report wattage, voltage, and cumulative energy readings.
Add Appliance Entities to Your Agent
Open the Integrations panel and add each smart plug's power sensor. Assign friendly names that match the appliance, like "washing machine," "dryer," and "dishwasher." Your agent uses these names in status reports and notifications.
Configure Power Thresholds
Set the wattage thresholds that define running and idle states for each appliance. For example, a washing machine might draw 5 watts when idle and over 100 watts when running. Tell your agent "the washer is running when it draws more than 10 watts and idle below 5 watts." These thresholds trigger state changes.
Enable Cycle Completion Alerts
Tell your agent to notify you when an appliance finishes its cycle. Say "alert me when the washing machine finishes" and select your preferred notification channel. The alert fires when power drops from the running threshold to the idle threshold and stays there for a configurable duration.
Set Up Anomaly Detection
Define limits for unusual behavior. Tell your agent "alert me if the dryer runs for more than 90 minutes" or "notify me if the dishwasher draws more than 2000 watts." These anomaly alerts help you catch stuck cycles, clogged filters, or other issues early.
Test with a Real Cycle
Run your washing machine or dishwasher through a complete cycle and monitor the power readings in your agent's logs. Verify that your agent correctly detects the start and end of the cycle and sends the completion alert. Adjust thresholds if the detection timing is off.
Review Usage Statistics
After a few days of monitoring, ask your agent for usage summaries. Say "how many times did the washer run this week" or "how much energy did the dryer use this month." These statistics help you understand your appliance usage patterns and spot opportunities to save energy.
Tips and Best Practices
Fine-Tune Thresholds Per Appliance
Every appliance has a different power signature. Spend a few cycles observing the power draw in your logs before setting final thresholds. A dryer might have brief power dips between tumble cycles that could trigger false completion alerts if your threshold is too aggressive.
Use a Delay Before Alerting
Configure a cooldown period, like 2 minutes below the idle threshold, before your agent declares a cycle complete. This prevents false alerts from brief power dips during spin changes or water fills.
Track Maintenance Intervals
Ask your agent to count total cycles for each appliance. After a certain number of cycles, you can set a reminder to clean filters, check hoses, or schedule maintenance. This proactive approach extends the life of your appliances.
Monitor Standby Consumption
Some appliances draw noticeable power even when off. Your agent can report standby watts for each appliance, and you can decide whether to use the smart plug's off switch to eliminate standby drain entirely.
Frequently Asked Questions
Related Pages
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