If you are planning a vacation to a larger city, contact the Chamber of Commerce or Travel and Convention Bureau. They may be able to send you a pack of info before your trip. If they just send a map, it should save you money because you will be less likely to get lost and you won't have to stop to ask for directions-a great perk when you are in a questionable section of town and don't want to open yourself up to who know what possibly happening.