@Wayne-TP 

 

Dear TP-Link Team,
 

Thank you for your response and for considering my feature request. I appreciate the opportunity to provide additional context regarding the need for second-level precision in the Auto-Off Timer and Schedule functions.

While I personally require this feature for one of the use cases in my personal projects, I wanted to highlight several other practical use cases to demonstrate its broader applicability:
 

1. ESPHome/Tasmota Integrations – Advanced users integrating Tapo plugs with custom automation platforms may need precise synchronization with sensors and other smart devices.
2. Network Equipment Restarts – Certain routers, modems, or servers require a short power cycle (e.g., 3–5 seconds) to trigger a proper reboot without a full shutdown.
3. Appliance Safety – Devices like soldering irons or heat guns could benefit from precise auto-off timing to prevent overheating or fire hazards.
4. Pump & Valve Control – Aquarium pumps, irrigation systems, and hydroponic setups often need second-level precision for dosing water, nutrients, or managing air circulation.
5. Security & Alarm Systems – Timed activation of sirens, strobe lights, or relays could enhance security automation without unnecessary delays.
6. Home Theater Automation – Sequential power-up of AV equipment (e.g., turning on an amplifier a few seconds after the TV) can prevent power surges and improve synchronization.
7. Short Test Cycles in Labs – In electronics testing and industrial applications, brief power bursts may be necessary for evaluating device performance.
    

While my personal need is specific to my project, I believe adding second-level precision would enhance the flexibility of Tapo smart plugs for a wide range of automation scenarios. Given that the current system already supports hours and minutes, extending this functionality should be a relatively small but impactful update.

I appreciate your time and consideration and look forward to hearing your thoughts.
 

Best regards,
Tzvetan