One of the web comics I have been reading for the longest time is user-friendly. While it is not my favorite, it is kind of a classic for me. The latest story arc happens at CERN, still I was somehow surprised to recognize the buses of Geneva, and yesterday, building 40, where I used to work. The CMS experiment has its offices in the left wing while Atlas has the right wing. The building was nice, but had no form of air conditioning. So it was very hot in summer, and very cold in winter.