Footwell for me (no pics at the mo soz)

I can reach it from my seat. Its only a small one, no way it would put an oil fire or petrol leak out, I have it more than anything to save me and the passengers, the car can burn!!

I'd put one in the boot if it was plumbed in, but (god forbid) if you have a crash and are stuck in the car, how do you get to the boot?