What are the costs and benefits of technology in allowing us to travel?

Cost:

The cost of production goes down, and consumers will demand more of the product at lower prices.

Benefits:

Technology allows you to stay connected with the world while you are travelling. If you cannot take time off work then you can work from a remote location. Apart from that, you can keep in touch with loved ones. It makes travelling to foreign land safer as people will know where you are.

If the price goes down, there is more demand since it is cheaper and more accessible to people.