I actually don't own jumper cables.
And why don't you just get rid of the car? You drive it, what, four times year now?
http://www.zipcar.com
I was one of the first people in the area to sign up for Zipcar!
I hated it. Their fleet cards made getting gas hard, they were full of hidden charges, and it's a scam when you need the car. Like say I want to go see Sirharles, or you... I'm paying by the hour.
Not that I ever get out anyway!
(Yes, I could survive not having a car... But there's a convenience factor. But, even then, I do only drive it four times a year. Maybe I'll just do what the TM tells me to do...)