Living lab research consists of gathering user feedback on innovations implemented in a real-life context (Eriksson et al., 2005). This can be facilitated by means of a panel-based approach (Schuurman et al., 2012). Since this panel is vital for living lab research, it is important to know whether all panel members are satisfied with the operation of the living lab itself. An interesting way to capture and act upon the delights and frustrations of a panel can be by adopting an action research approach. Within a participatory action research process, "communities of inquiry and action evolve and address questions and issues that are significant for those who participate as co-researchers" (Reason and Bradbury, 2008). Action research contrasts with many research methods, which emphasize disinterested researchers and reproducibility of findings. Amongst others, Ståhlbröst (2008) already used action research as a methodology within a living lab environment aiming to involve users early and throughout the whole development process, and to design new IT systems from the basis of these users’ needs. But how can this research approach be a framework to get to know your participants’ thoughts on the operation of your living lab? How can action research help to involve as much panel members as possible and to encourage people to share their opinion? Does active research actually result in more practical solutions for a detected problem? In order to capture and solve frustrations of the iMinds Living Lab panel members, a researcher was actively involved in a selection of living lab projects and panel members themselves were inserted in the reflection phase of an action design research from which the obtained knowledge resulted in the co-creation of an iMinds Living Labs website for panel members