Hi! I have a ridiculous question. My LO just only started walking with 15 months, but just today I was wondering when you can get rid of the buggy. We have to take a Bus to Nursery here in London and have to walk through a Street packed with tourists and with Traffic, so i was just wondering when it would be safe to just walk with her? How to prepare best? And I have seen many toddler with Scooters? When is the appropriate Age to introduce them and why are they so popular? Tia