After ~ 1.5 yr of light use, my RoboVac does not charge when it returns to the base station. I have to manually jiggle the connection to get the RoboVac to charge; sometimes the connection is again lost, requiring re-jiggling. Is this a known problem?
I checked that the electrodes on the base and the RoboVac are clean. Could be a problem with the mechanism in the base station?
Other than this, I’ve been exceedingly happy with the RoboVac.