This is an interesting video, and Momo looks like a great dog.
Huskies, Malamutes, Samoyeds, etc. are (IMHO, a little biased here, because I've owned 3 of them) far more fun than most dogs, because they are very independently minded, very smart, so much so that they are almost human.
The robot she has has a non-functional front left wheel. Its preventing the robot from moving around properly.
But I do think the concept is a great one. Assuming its not too expensive, sure, I'd get one for when I was away, so I could see what my dog was up to while I was gone, why not?