City of Sebastian Florida. Sebastian is a city in Indian River County, Florida, United States, with a small portion in Brevard County. In 2010, the population recorded by the U.S. Census Bureau was 21,929.
Like any Internet service, fiber optic Internet download speeds depend on your connection. Not all fiber services are created equal, much like broadband. Fiber is not distance sensitive like copper based services, but speeds can vary. Fiber is faster than average broadband speeds in the USA.
It is immune to many of the conditions that cable Internet is susceptible to. 1  Fiber optic Internet is less likely to go down during a power outage. 2  Because fiber optic Internet is made of glass, there is no electricity involved. 3  The private network installed to your home makes fiber optic Internet harder to hack.