The Edmonton Police Service has fessed up to Motherboard that it owns a Stingray and that it "used the [surveillance] device in the past during investigations." After Vancouver cops admitted to using the phone tracker to investigate an abduction in 2007, the publication called up other local police stations in Canada to ask if they had also previously used one. As you can imagine, the other stations kept mum. In the US, Stingrays are a regular part of government and law enforcement agencies' surveillance arsenal. But Vancouver's and Edmonton's police services are the first law enforcement offices in Canada to confirm that they've used the device.