Some streaming platforms are continuing to stream TV commercials even after viewers turn off their sets, costing brands an estimated $1 billion per year in wasted fees, according to new research. The news comes as streaming gains in popularity and premium services like HBO Max, Disney+ and Netflix dabble in ad-supported streaming tiers. A study by iSpot.tv and GroupM indicates roughly 17 percent of television ads playing through connected streaming devices are playing on a dark TV set, which is possible because when regular TVs are turned off that action isn’t always conveyed through HDMI ports. Continue reading Streaming Ads That Play While TVs Are Off a Costly Problem