What effects could an abuser’s misuse of tech have on a victim of abuse?
The misuse of technology described in How might an abuser misuse connected devices? can affect each individual victim differently. Some common effects of this sort of abusive behavior are that it could make you feel uncomfortable, scared, helpless, confused, or unstable.
An abuser could misuse this tech specifically to isolate you from others by threatening visitors and blocking physical access. For example, an abuser could remotely control the smart locks on your home to limit your ability to leave or return when you want to. A video doorbell could be used to monitor who comes to the door or harass your visitors remotely. In combination with a smart lock, a video doorbell could be used to prevent people from entering your home.