LarryBuck,
No, the video was fine. And a good reminder to never take your vehicle or driving skill for granted. ie: "Oh I've got an AWD RAV4! I'm fine!" Ya right! No vehicle is bullet proof to Winter road conditions.
No certain set of snow tires (studded or not), are going to keep you on the road if you loose control.
Grandma is doing much better. She hasn't been taking her meds consistently! So it was a good reminder to her to try harder!