If the Tapo RV20 Max Plus cannot find its way home, these are the checks from Tapo’s docking guide.

What This Problem Means

The robot cannot find or reach the dock at the end of a clean.

Common Symptoms

• It stops away from the dock
• It circles near the dock
• It says it cannot find the dock

Safe Checks You Can Try

1. Check the dock spot

Tapo says to put the dock on a flat hard floor (not carpet), out of direct sun and away from glass and mirrors, against a wall with 1.5 m clear in front and 0.5 m each side. In a large home, choose a central spot.

2. Clean the sensors

Clean the recharge sensor on the front bumper and on the dock, and peel off any protective film.

3. Check the dock light

Tapo says if the dock light is off it has no power. An auto-empty dock’s light sleeps after 10 minutes: open the top cover to wake it.

4. Start from the dock

Tapo says to start every clean from the dock so the robot records where it is on the map.

5. Lock the map

If wheel slip or carrying the robot mid-clean has spoilt the map, Tapo says to lock it under Map > Map Management > Lock.

6. Clear the path

Move chairs, cables and toys out of the way.

When To Contact Support

If none of these checks fix it, contact Tapo support through TP-Link’s UK support site, with the model and hardware version from the label on the device.