Sunjeong Park published her paper titled "Investigating User Expectations on the Roles of Family-shared AI Speakers" at CHI 2020 Virtual Conference. This work investigated the roles of an AI speaker as a family-shared technology. By conducting a one-week participatory user study, it was discovered that family members' co-ownership toward the AI speaker was the key in the development of its family-oriented roles. Due to COVID-19, the conference went without presentation.