In this paper we discuss the emergence of a redefined human work interaction design environment due to Internet of Things. The change in paradigm challenges designers to re-think the category of the user/worker to include their trusted IT devices/cognitive objects while designing for work environment. We present a theoretical proposition to understand the new user (as body, brain + cognitive object), and suggest an approach to capture the UX of the smart workplace. We present and discuss a pilot experiIment where we integrate multiple (physiological, behavioral, environmental and IT processes) data-streams of UX in a work setting. This may give a holistic view of UX in the smart workplace.