Re: Does anyone actually need them?
I don't know. As an experiment, I've taken my Pilot (with OEM Goodyears) through 12" of fresh snow and about 10" of more dense plowed/disturbed snow. No problems even without locking the VTM. I wouldn't attempt more than that because of the clearance (or lack thereof). If you exceed the maximum clearance of the vehicle (~8") by too much, you're asking for trouble.
Here in the NY area we have designated "Snow Emergency Routes": most highways and major thoroughfares. You must have snow tires or chains to drive on those roads during a declared snow emergency. So, theoretically, I could not drive to work in my Pilot during a snow emergency. Guess that's why God created telecommuting.
I don't know. As an experiment, I've taken my Pilot (with OEM Goodyears) through 12" of fresh snow and about 10" of more dense plowed/disturbed snow. No problems even without locking the VTM. I wouldn't attempt more than that because of the clearance (or lack thereof). If you exceed the maximum clearance of the vehicle (~8") by too much, you're asking for trouble.
Here in the NY area we have designated "Snow Emergency Routes": most highways and major thoroughfares. You must have snow tires or chains to drive on those roads during a declared snow emergency. So, theoretically, I could not drive to work in my Pilot during a snow emergency. Guess that's why God created telecommuting.