User can use reflective surfaces as a portal

Pros:
-user can escape situations
-user can travel quickly
-user can quickly plan routes through mirrors
-user can go through any size of mirror

Cons:
-user may trigger quirk unprovoked
-user will dislike normal transport
-user must plan routes in advance
-user can't take others with them

Weakness: short travel
The maze of mirrors is very difficult to navigate at first