Another possibility:
They were checking to see if anyone was in the property? If someone spotted them knocking on your door and challenged them,
Kind neighbour or eagle eyed Plod: "What are you doing?"
*****: "My drone landed in this houses back garden and i would like it back good sir".
When this claim is followed up, lo and behold the ***** story is actually true! Move along nothing to see.
If however, no challenge and no answer from the property - house is currently unoccupied - whay hey!!! In they go and you come home to no TV.
They were checking to see if anyone was in the property? If someone spotted them knocking on your door and challenged them,
Kind neighbour or eagle eyed Plod: "What are you doing?"
*****: "My drone landed in this houses back garden and i would like it back good sir".
When this claim is followed up, lo and behold the ***** story is actually true! Move along nothing to see.
If however, no challenge and no answer from the property - house is currently unoccupied - whay hey!!! In they go and you come home to no TV.