Public transport services are offered in most major cities all around the world. It offers a cheap alternative to the cost of owning a vehicle or paying for a taxi when you visit outside of your home town. Even if you have the money to purchase a car to begin with, you have a number of other expenses to deal with.

The cost of gas and maintenance fees such as oil changes and new tires can add up to be more than the fees for a monthly pass. While it depends on the time of day you are travelling, it can even be a faster way to get into town. Otherwise, it's up to you do determine if you can have the extra time to spend on travel.

Parking fees should be considered as well. If you aren't paying for hourly parking, you will be looking at high fees for day passes or monthly parking. Without your own regular space, you need to spend time and energy finding a place to put your car and hope that you're within a reasonable walking distance to your work or target location.

You also do not have to worry about the extra money needed to repair a car when it breaks down. Whether money is tight or not, it is never fun to have to worry about getting your car to a shop and handing over hard earned cash that you would otherwise not have to spend.

Getting to know public transportation in any city, whether it's in your home town or not, is not always easy. Unfortunately, it is not going to be the same everywhere you go. However, once you figure out how to use the public transport where you are it can be well worth the effort you put in.