Internet of Things (IoT) is a new technology and it has been used in several disciplines in developed countries. In developing countries such as Jordan, the IoT smart home is provided by several companies, however, the adoption of IoT smart home has been examined in few studies. The purpose of this study is to examine the adoption of IoT smart home in Jordan. Technology-Organization-Environment (TOE) framework and Social Exchange Theory have been used to develop the conceptual model of this study. The study proposes that technological context (security, privacy, and availability) affect the behavioural intention (BI) to use IoT smart home. The study proposed that BI will have a positive effect on adopting IoT smart home. Trust in service provider was proposed as a mediator and IT knowledge as a moderator between technological context and BI of IoT smart home. The population of this study are executives in listed and nonlisted companies. The study uses the random sampling.