Toronto Hydro says it is doing its best to find and repair power outages Wednesday night. But it has tweeted a warning that there are so many reports that it may be “late into the night” before they do. There are transformer fires and wires down in the northwest sector of the Toronto and outages caused by a falling wires. Main St and Danforth Ave. was the scene of a blaze which has left customers in the dark there. Another tweet says there is widespread darkness in the North Forest Hill area after a loud explosion (presumably a transformer) on Avenue Rd north of Lawrence Ave. W.