Evolving Needs in IoT Control and Accountability: A Longitudinal Study on Smart Home Intelligibility. - Timo Jakobi; Gunnar Stevens; Nico Castelli; Corinna Ogonowski; Florian Schaub; Nils Vindice; Dave W. Randall 001; Peter Tolmie; Volker Wulf (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018)