winter proof

Does anyone here have experience buying outdoor covers for their car? My brother's E39 M5 will be spending the winter outside in Western New York. I want to look into buying a cover but I have read elsewhere that unlined covers can ruin the paint. Questions I'm looking to answer: - Are there...

Hello all, Just wanted to know if anyone has any nice tips being that harsh winter is just about a month away. I have a 2007 335i e92. This will be my first winter with the car and I noticed that when its cold the car just seems to sound and perform a little under the weather. lol. Also, would I...