That glowing green thing outside the windows of a Vancouver condominium is a camera-equipped drone seen and photographed Sunday night by local resident Conner Galway. He says the drone came peering onto his balcony as he was having dinner in his 36th-storey downtown home. And then it came back after dark. “I heard this loud buzzing sound, like a pack of bees, then over the corner of the patio came this robot-looking thing,” he said. The drone hovered about five feet away from the patio for a minute, then flitted from apartment to apartment for an hour in Galway’s Crosstown neighbourhood. Later, close to 11 p.m. Galway spotted the drone’s green and red lights through the slats of his bedroom window blinds. It buzzed around outside for at least an hour. Twitter conversation Photos: Nighttime picture of the drone taken by Mr. Galway and inset a commercial picture of a similar drone.