Habr, "copters learned to sit on the roofs of moving cars"
xxx: We are waiting for news such as: "When returning from vacation, the family forgot to take the UAV. After riding 4000 km, he returned home after four months.
yyy: Ugu, and there is also a drone that sits on wires like birds. Not for rest, but for recharge. and :)
zzz: and for the winter they fly to warm countries, where there is a lot of sun and free solar cells.