Arlo lost connection

[Vasiliy]

Good afternoon. We use Arlo, and there is the following trouble: sometimes, not always, maybe something happens at night and either the cameras lose connection or the power station shuts down, we want to look at the video for 2 days and discover for example that the cameras haven't been working. We are forced to synchronize them again with the base. This is actually a question: why this may occure, why the connection is not restored itself, and it is necessary to re-synchronize them manually?

[jguerdat]

There's a variety of possible reasons, including bad hardware (if it happens to all cameras it may be the base), poor WiFi connection (distance, blockage of the signal, interference) or even a power outage, however brief.  What have you done to troubleshoot?