It's incredible that the thing works at all- but to add the resilience that they seem to have accidentally built in (switching from visual at landing) and it su

It's incredible that the thing works at all- but to add the resilience that they seem to have accidentally built in (switching from visual at landing) and it surviving such a wild flight envelope is just incredible. I bought a cheap drone on a common importing website and the thing likes to get lost even though it has GPS and is in the perfect clear. It flew into my truck, uncommanded, at full speed. On Earth. With GPS. So for this thing on another planet to do what it just did? Wow.