Verizon Internet customers who want to watch Netflix at high quality and without interruption just can't catch a break. While Comcast subscribers saw near-immediate speed improvements after Netflix paid for a direct connection to the Comcast network, Netflix performance on Verizon remains poor—and it's getting worse. Netflix's latest ISP speed rankings, released today, show that the average prime time streaming speed on Verizon FiOS dropped from 1.9Mbps in May to 1.58Mbps in June, a decline of 17 percent. Verizon DSL dropped from 1.05Mbps to 0.91Mbps, a decrease of 13 percent. Verizon FiOS previously dropped from 1.99Mbps in April to 1.9Mbps in May, while Verizon DSL had dropped from 1.08Mbps in April to 1.05Mbps in May.