The goal of this STEaLTH Workshop is to provide an essentially complete exposition of the proof of the recent positive solution (by F. Baudier, B. Braga, I. Farah, A. Vignati, and R. Willett) of the rigidity problem for uniform Roe algebras. Only a very basic knowledge of functional analysis is required to be able to follow the workshop. The proof will be broken into six 25-minute stand-alone vignette-talks.