NEW YORK — New Yorkers railed Sunday against a utility that has lagged behind others in restoring power two weeks after the superstorm that socked the region, criticizing its slow pace as well as a dearth of information.

At least 150,000 people in New York and New Jersey remained without power Sunday, including tens of thousands of homes and businesses that were too damaged to receive power. More than 8 million lost power during the storm, and some during a later nor’easter.