Remote Operating Vehicle= (ROV), ROVs are used where a danger exists for divers or the depth is beyond the limit for man or manned machine.
Remotely operated vehicle
Granted, this here project isn't nearly as inexpensive as the $100 underwater ROV from years back, but at least this one is propelled by something a bit more advanced than a pull string. Regardless,...
No
R.O.V means Remotly Opperated Vehicle.