I park my bike in my building's bicycle room, in the parking garage in the basement.
The garage door can only be opened with a remote fob, and the bicycle room is locked as well.
In the garage, I secure my bike using a U-lock, and a chain lock.
This morning, I came to find a hole in the door, and the two locks cut by what looks like an electrical saw.
What can I do to avoid that should I buy a new bike?