One challenge when launching new technologies is to overcome consumer resistance to change so as to accelerate market acceptance. This is the case of e‐book readers. The present study investigates individuals’ perceptions of the utilitarian and hedonic values of such devices and their congruence with self‐image as determinants of adoption. Additionally, consumer profile and familiarity with the new technology as a whole influence individuals’ perceptions of this particular technology and its congruence with self‐image. Findings show that perceived enjoyment and self‐image congruence complement perceived usefulness in forging a favorable attitude toward e‐book readers and adoption intention, and that knowledge proves essential in the adoption process. Moreover, people highly involved with reading tend to perceive e‐book readers as useless, which hampers their adoption.