GB1965

GB1965

2013 Honda Odyssey Winter Tire question
I am in the market for winter tires for my '13 Odyssey and have heard conflicting stories about using smaller rims for the winter tires.
One garage tells me no problem, I can go from the 17" rims now to 16" rims for the winters, and another tells me I can't use anything but 17' rims.
Can anyone answer this question?