1) The document discusses trends in digital advertising based on a survey of 13,000 multiscreen users across 42 countries including 300 respondents in Romania. 2) It finds that people spend most of their screen time on mobile devices yet mobile advertising spending still significantly trails this share. 3) Key trends disrupting communication are mobility, consumer desire for control over their media experiences, and rise of ad blocking software. The document provides recommendations for video advertisers to optimize ads across devices in this changing environment.