Agree with the Recovery Card (I use GEM - v good). There is another option which I used recently...make sure you break down outside the house of a very nice chap polishing his classic car and borrow his tools to get you going again! It's certainly the light weight option although I accept there are shortcomings to it as a regular plan. My (very cold) passenger seemed happy with the solution although I've not managed to persuade her out for a drive since... Enjoy your car when it arrives!