Hello Scotty. In reference to your comments about the 4 winter tires installed on the Toyota Camry (Feb 27 2023 ) and how you would just install 2 winter tires. That is actually incorrect as there was an inquiry a few years back related to a bad accident in Quebec. I believe the cause of the accident was determined to have been caused by winter tires on the front and all seasons on the back. The vehicle was unstable in very bad weather. It may be one of the reasons why 4 winter tires are now law in Quebec. In Ontario (where I'm from) it's not the law however we receive insurance discounts if we install 4 winter tires.
So yes we are not to mix up winter and all season tires on the same vehicle.
After Scotty said that he'd only put snow tires on the front he did say the guy who has 4 snow tires on did it "to be safe on cornering".
https://youtu.be/FPHEu0LDilo?t=217
A few have speculated that Kilmer may be a "closet" snow-drifter which would explain his predilection to snows only on the front.

Don't know about the closet part it seems to be most of his videos on pickup trucks he likes to talk about how you can do burnouts in them
This was discussed before
https://carkiller.com/scottykilmer/qa/winter-snow-tires-on-front-wheel-drive-2-wheel-only-car/
