Which of the following is a critical consideration when choosing fiber-optic Internet service?

When choosing fiber-optic Internet service, availability is a critical consideration because it directly impacts whether or not you can actually access and use the service in your location. Fiber-optic infrastructure requires significant investment in installation and may not be present in all areas. Just because fiber-optic technology offers the potential for high speeds and reliability, none of that matters if the service is not available where you live or work.

While reliability and speed are indeed important attributes of fiber-optic service, they come into play only if the service is actually accessible to you. Similarly, the fact that fiber-optic connections are typically wired and not wireless reinforces the importance of checking availability, as it determines which type of service you can select. Understanding the geographical limitations of fiber-optic service ensures you make an informed choice when considering your Internet options.