I've been offered an 11 year old car (2001 Suzuki Ignis) that will be scrapped if I don't take it. Apparently running well (though a bit scratched). I don't have a car (work from home and school/nursery walking distance) and use car club/hire cars when I need them. That costs me around £2000 a year. Is this free car a no brainer or could it end up costing me a fortune? Or am I just a bit over-cautious about the responsibility or car ownership?