 The feature was deployed to selected users of the service's Android app.The feature was criticized by various members of the film industry, who argued that it harmed the artistic integrity of their work.Netflix vice president Keela Robison stated that the feature "generated a fair amount of feedback – both for and against", and noted use cases for slowing down playback, such as helping viewers locate details in scenes, or making it easier to understand dialogue in foreign languages if they are still learning the language.