I recently moved into a new 4 story walk up, a retail space on the ground floor and 3 apartments above it. In the back of the building was a stairwell that was used for the apartments to access a garage, parking area and dumpsters (for the retail also). At the bottom of the stairwell is a small storage area and hallway that other residents stored their bikes, strollers, etc. Since the bikes were only locked to themselves and stored within a locked room (no windows)that only residents and the retail space had access to, I felt comfortable storing my bike there. On Monday 1/9/12, when I got home, my bike was gone. After speaking with the other residents and managers of the salon in the retail space, it seems as if none of them are responsible. I am assuming someone left the back common door unlocked or someone brok in. This bike looks brand new. I bought in June but only rode about 10 times for about an hour each. You wouldn't know that it wasn't brand new except for the flat tires.