Johnsy, thanks for filling us in with more of the story! Hope they can link him to other stuff and find out how he gained access to the garage structure (apt
Garage structure, right?) Hope you can get justice for the thief that stole your bike!
Dirty Harry practiced justice, unlike lawyers who practice law...not that I'm advocating you be a vigilante and end up in trouble for it. Even though the thought of such can seem to be a satisfying course of action.
That being said, remain vigilant as it seems to me the threat to your cafe bike is present and persistent.
Good luck!