I currently can't drive, and DH works, so while I'm home during the day if something were to happen I'd be stuck. One of my dogs needed the vet the other day but I couldn't get a taxi as it isn't safe for LO, couldn't get the bus as the dog can't walk that far, and don't know anyone locally. Luckily the dog's problem wasn't immediately urgent, so we waited until DH got home, but what if it had been an emergency? Our carseat is a big ERF one with ISOfix, which makes it impractical to use in taxis as I'd have to carry the base as well as the seat. Does anyone know of a carseat to fit a 15lb baby up to as high as possible RF (so group 0 I guess?) that is small and light, is easily and quickly fitted so I can use it in a taxi, and doesn't have a seperate base that I'd have to lug into the vets/wherever with me? Or have any other ideas?