CN was awesome for me this winter. Needed a boost on one of the coldest days this winter. Neighbour had just called CAA and was told over an hour wait. I called CN. After hanging up the phone, I remembered I had one of those battery booster packs in the basement, but it was dead. Got it, plugged it in front of the car and hooked it up to the battery. Sat there for a couple of minutes and turned the key and it started. By the time I got in to dial the phone to cancel the CN call, I saw the truck behind my car. I was only a few minutes late to work that day, so it couldn't have taken longer than 10 minutes.