Today I am moving floors at work. I will be going from the 11th floor up to the 14th floor. Although, I am fairly certain it is actually the 13th floor relabelled.. Must be some supersticious engineer at work. I think it is actually fairly common to skip the labelling of the 13th floor on buildings.  Wish me luck, cause I could very well need it.  (to counter-act all the bad luck associated with 13)