Officials remain baffled as to why a cleaning lady commandeered a train in the upscale Stockholm suburb of Saltsjöbaden, Sweden, early on Tuesday morning and crashed it into an apartment building, where it remains while crews work out how to safely remove the wreckage. “The woman started driving the train from the Neglinge train station, which is two stops from Saltsjöbaden, and usually a three-minute ride,” SL spokesman Jesper Pettersson said. "The train usually goes at about 10 kilometres an hour in this area, but we estimate that she was going at about 70 kilometres per hour."
When the train reached the final stop on the line at around 3am, it careened off the tracks and into the first-floor kitchen of one of the house's three flats, causing severe damage. No passengers were on the train at the time, but a woman was trapped in the wreckage for two hours before rescue crews managed to get her out. “We still don’t know why she was in the driver’s seat or whether the incident was an accident. There’s a police investigation underway and we’re waiting for them for clarification,” Pettersson said.
The cleaner, who is in her twenties, was flown by helicopter to the Karolinska University Hospital for treatment of what emergency workers described as "serious" injuries. She has since been detained on suspicion of public devastation. There were five residents from three different families sleeping in the building at the time of the accident. "It's incredibly lucky that no one in the house was injured," police spokesman Ulf Lindgren said. "The head of the emergency services crew has ordered the house to be evacuated for safety reasons."
The derailed train is still inside the building, according to Pettersson, while emergency services determine how to remove it. “It’s important to find out if the structure of the house can cope with the removal of the train, no one wants to risk the building’s integrity,” he said. A spokesman for subcontractor Arriva, which is responsible for operating the line, characterized the incident as a theft. "It was a cleaner who for unknown reasons stole the train," Arriva spokesman Tomas Hedenius said. "She was a cleaner. Somehow she managed to get in and steal one of the trains. We're investigating how it could have happened."