If you're looking for a new internet service provider, the chances are better than ever that you could get a super-high-speed fiber-optic connection. According to the , fiber-to-the-home connections have reached a tipping point, with more than 84.6 million homes now connected. That’s 60.5 perent of US homes, and it’s even higher in Canada, at 75 percent. The US figure could percent by 2030, the FBA reports, though Canada's potential expansion has more geographic roadblocks.