This is a huge blow for ride-sharing startups in Seattle. The City Council of Seattle voted today to severely limit ride-sharing services, including UberX, Lyft, and Sidecar, according to a report from the Silicon Valley Business Journal. The preliminary ruling, which is not final and will be voted on again on March 10, requires ride-sharing startups to have no more than 150 drivers on the road at a time, per service.