The frequently-raised objection when it comes to quality research, UX research included, is that the conclusions are drawn based on the participants’ declarations. However, there exist some methods which allow one to grasp the real behaviors of participants, and they can be easily implemented into the research scenario. During exploratory research, the respondents are often unable to articulate their needs or opinions. In turn, when it comes to usability tests or satisfaction surveys, it very often happens that the respondents’