Pre-Presentation I find it a quite interesting practice and hobby of the polish science fiction author Stanislav Lem to write reviews about a conference that hasn't happened yet. The advantage of it is to contrast different core ways of how a topic can be looked at and its different aspects by breaking it down into its essential parts. However separating such "stereotypical types" also opens the door to assumptions. The way it was done in "Evaluating Design fiction: The right tool for the job" I find it to be well implemented, but the truth is multifacetted and to avoid falling into the trap of generating a fake reality it is important to reach out to the actual users. For that there are multiple methods of user-testing processes [Image on the right], each highlighting different aspects and with each there being important specific knowledge to be gained. However, unlimited testing is rarely ever the case and the designers and researchers are bound by time and ...