The main objective of this article is to comment on the findings presented during the UCL–Penn Global Covid Study webinar, ‘Family Life: Stress, Relationship Conflict and Child Adjustment’ by Portnoy and colleagues. The study examined the ways in which family stress conflict has been affected by the coronavirus (Covid-19) pandemic. Informed by the transactional models of parent–child behaviour, the authors are specifically interested in exploring the effect of child adjustment on parental outcomes. The study, currently under consideration for publication, found that child emotional and conduct problems predicted changes in parental depression and stress during the early stages of the Covid-19 pandemic. Child hyperactivity predicted parental stress, but not depression. None of the child behaviour problems (emotional problems, conduct problems and hyperactivity) predicted parental relational conflict. This article discusses reasons why the study under consideration did not find a significant effect on relational conflict and posts questions that can be addressed in future studies.