Okay fine. We will just pour an oil slick in front of it. LOL Just kidding! I was just thinking about my Wile E. Coyote childhood. I did watch the video where it drove through the snow into the parking lot. Impressive.
What about spike strips? Yea yea yea, I know it will just jump over them, as demonstrated on the video. =)
Or solid tires, which they may be anyway due to the weight of that thing.
It is still electronic and subject to potential hacking, imagine if it was hacked and turned on humans.
It would potentially be subject to an EMP (electro magnetic pulse) as well.
My first thought when it was jumping - will make basketball players irrelevant
Just like a drone...how many rounds from a 12 gauge can it handle?