Computer monitors are supposed to be the boring part of a computer.
That is not an insult. A good monitor wakes up, displays whatever the computer sends it, and otherwise minds its own business. It does not need a personality, a content strategy or a quarterly target for user engagement. It is a rectangle with excellent boundaries.
Those boundaries are starting to wobble.
On August 24, Ars Technica highlighted the arrival of advertising and tracking ideas in computer monitors. The story lands at an awkward moment for anyone who watched televisions transform from passive screens into internet-connected platforms full of recommendations, promoted tiles and menus that occasionally seem more interested in the advertiser than the viewer.
The monitor industry appears to have noticed that business model.
At CES in January, TiVo parent Xperi announced that TiVo OS had expanded beyond televisions into set-top boxes, soundbars and mini-LED monitors. TiVo separately introduced full-screen home-page video advertisements and shoppable QR codes for its advertising platform.
Those announcements do not prove that every TiVo-powered monitor will show every one of those ad formats. Product implementations can differ, and consumers should check the terms of the device they are actually buying. What they do show is that the operating system and the advertising machinery now live in the same expanding family of screens.
A screen is no longer the product
There is a fairly simple reason hardware companies find this attractive: a monitor is normally sold once.
After the box leaves the store, the manufacturer may provide firmware updates and warranty support, but the meaningful revenue event is over. Advertising changes that relationship. A connected screen can keep generating money through promoted content, behavioural data and ad inventory long after the original purchase.
Xperi explained the television version of this logic rather bluntly in a 2024 industry post. As TV prices fell and manufacturer margins tightened, the company noted that smart-TV operating systems created recurring advertising revenue. From a business perspective, extending that model to other displays is not a wild leap. It is a tempting spreadsheet.
There are legitimate reasons to make a monitor smarter. A connected display can stream video without a computer, run productivity apps, support cloud gaming or act as a useful spare television in a small apartment. For some buyers, that convenience will be worth having.
The trouble begins when “smart” quietly changes from an optional feature into permission to treat a purchased object as a permanent sales channel.
We have already seen how easily that line can be crossed. In July, owners of some LG monitors discovered that connecting their display to a Windows 11 PC could trigger the installation of LG’s Monitor App Installer through Microsoft’s hardware-support system. The Register reported that the utility displayed promotions for McAfee and other services.
LG said McAfee itself was never installed without explicit consent, that its installer did not collect or transmit customer data, and later agreed to disable the McAfee pop-up. Those distinctions matter. So does the larger point: plugging in a monitor should not feel like inviting a new marketing department into Windows.
The consent problem follows the screen
TiVo says its advertising system uses a “consent-first framework”. Its business materials also promote targeting based on audience behaviour and profiles, cross-device attribution, and measurement using automatic content recognition and viewership data. That combination may be perfectly acceptable to someone who knowingly chooses an ad-supported device and understands the trade.
The problem is that consumer consent is often obtained in the least meaningful way possible: during setup, inside a long policy, while the owner is trying to make a brand-new screen display a picture before dinner.
Privacy concerns are not unique to monitors or to any one company. The Electronic Privacy Information Center’s overview of online tracking explains how device identifiers, browser characteristics and data from different services can be combined into detailed consumer profiles. A monitor with an operating system is another connected device entering that ecosystem—one positioned directly between a person and much of what they do online.
That does not make every smart monitor sinister. It does mean “Does it have HDMI 2.1?” is no longer the only technical question worth asking.
Buyers should be able to learn, before checkout, whether a display contains ads, what information it collects, whether those features can be disabled and whether the monitor remains fully useful without an internet connection. Those details deserve the same visibility as refresh rate, resolution and port selection.
Manufacturers also need to resist the familiar trick of altering the bargain after purchase. A monitor bought as a clean, quiet display should not gain promotional panels six months later because a firmware update discovered a new revenue opportunity. If advertising subsidizes the price, say so clearly. If a genuinely ad-free model costs more, put both choices on the shelf and let customers decide.
The humble monitor has survived decades of computing by being unusually trustworthy. It shows the work, game, movie or ridiculous number of browser tabs that the owner chose to put there. It does not need to know why.
Turning that neutral surface into a platform may create a fresh stream of revenue. It may even fund cheaper hardware. But every new layer of monetization spends a little of the trust that made the device valuable in the first place.
A monitor should display what you send it. The moment it starts deciding what to sell you next, it is doing a different job.
