A huge problem, psychologically with television, is the passive nature of how it molds our minds. The content is the next piece to consider. Watching lot’s of drama or violent content, with an intention to live more peacefully, might not be a good match.
Recommendation: Make television watching a conscious decision. Pay attention to why you are watching. Is this a means to avoid life? Limit television as much as possible. As much as we can justify our watching time, there are better activities for inspiring a better life.