Yeah.... Robbies are known to be multi purpose vehicles.
Some can fly for a short period of time but they can also be used as under water observatory.
If you think about it, we have way more aircraft stuck in the bottom of the oceans than submarines stuck in the air!
_________________A walk in the woods helps me relax and release tension. The fact that I am dragging a body should be entirely irrelevant!
A simple thank you would have been enough for the morning coffee without all that "how did you get in here" nonsense.