Your TV is watching you every second. Here’s how

Your TV is watching you every second. Here’s how Television sets once priced at up to $10,000 are now available for under $700, thanks to a dramatic drop in manufacturing costs driven by technological innovation. However, this affordability comes with a hidden cost, privacy. Experts warn that modern televisions, particularly smart models, are embedded with technologies that collect and monetize user data, turning viewers into unwitting participants in a vast digital advertising ecosystem. The shift has been so profound that many television brands now operate at a loss on hardware sales, relying instead on revenue generated through data harvesting and targeted advertising. The decline in television prices has been steep. According to the Australian Bureau of Statistics, prices fell by 73 percent between June 2016 and June 2026, despite overall inflation rising by 32 percent over the same period. Adjusting for inflation, a $2,000 television purchased in 2016 would cost approximately $537 today, though the real value of that amount has increased to around $2,632 in current currency. This discrepancy reflects both improvements in manufacturing efficiency and the integration of data-driven advertising models that have reshaped the industry. At the heart of this transformation is a combination of factors, including advancements in display technology and the rise of internet-connected smart TVs. While early price reductions stemmed from innovations in LCD production and competitive pricing strategies, the true acceleration came with the widespread adoption of smart TV platforms in the mid-2010s. These devices enabled manufacturers to embed advertising directly into the user experience, inserting promotional content into menus, streaming interfaces, and even operating systems. For example, the VIDAA platform, primarily used by Hisense, includes recommended content banners that often go unnoticed by users. A 2023 study conducted by RMIT University, led by Swinburne University professor Ramon Lobato, revealed that only 45 percent of smart TV owners recognized these banners as paid advertisements. Beyond subtle advertising, modern televisions are equipped with Automated Content Recognition (ACR) technology, which continuously captures screenshots of all content viewed on the screen, at a rate of one image per second. This includes everything from streaming videos and video games to web browsing and DVD playback. The collected data is matched against extensive content databases, allowing manufacturers to build detailed profiles of individual users. These profiles are then used to deliver hyper-targeted advertisements based on viewing habits, preferences, and even inferred demographics. Lobato describes ACR as “basically a form of spyware,” emphasizing that the technology operates without explicit user consent and is often enabled by default during setup. He argues that consumers should actively seek ways to opt out of such tracking mechanisms whenever possible. In his forthcoming book Smart TV, he explores the economic and ethical implications of this evolving landscape, highlighting how the television industry has shifted from selling hardware to selling user insights. The financial incentives behind this model are substantial. Take Vizio, a leading American television manufacturer, which reported a $7 million loss in its device sales division during the third quarter of 2024. However, the company recorded a $116 million gross profit from its advertising, software, and ACR data sales divisions. This contrast underscores the growing reliance on data monetization. In 2019, Vizio’s former chief technology officer, Bill Baxter, stated, “I really don’t need to make money off of the TV.” That sentiment proved prescient, as Vizio was later acquired by Walmart for $2.3 billion in late 2024, aligning with the retailer’s broader strategy to expand its advertising sales operations through Walmart Connect. Other major manufacturers, including Samsung, LG, and TCL, have similarly embraced this data-centric approach, integrating advanced analytics and ad-serving capabilities into their product lines. As the industry continues to evolve, the balance between consumer privacy and corporate profitability grows increasingly precarious.