Business : LTNs are good for business.
Consultation : If they are given time to settle in people always want to keep LTNs.
Disabled Access : LTNs work for the disabled, even for those that need to use cars.
Emergency Service Access : The emergency services themselves ensure that LTNs work for them.
Fairness : LTNs are a beacon of fairness in the transport world's morass of inequity.
Health : LTNs improve everyone's health.
Traffic : Given time to settle in, LTNs cause traffic to reduce overall, even on main roads.