To sink or not to sink?

Honestly, i don't think it matters. I think all robots nowadays have motor protection circuits where if it senses no water, the unit shuts down.

The decent is so slow that there's no damage that will be done.
 
Thread Status
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.