The expiration economy

Here is something most people do not know when they buy a Chromebook: it comes with an expiration date.

Google calls it the Auto Update Expiration, or AUE. It is the day the security patches stop arriving.^[5] After that, the hardware keeps running but the software fossilizes. The web moves on. The Chromebook does not. It is, to be clear, still functional. But functional and secure are different things, and the gap between them widens every month.

Google extended the timeline in September 2023, announcing that all Chromebooks from 2021 onward would receive a full ten years of updates and offering an opt-in extension for older devices.^[6] Malcolm's R11, released in 2016, was already past saving. But the extension had an unintended side effect that caught our attention: it created a market.

When a Chromebook hits its expiration date, the resale value collapses. Chromebooks already depreciate fast (50 to 55 percent in the first year, 70 to 80 percent by year three, according to AboutChromebooks).^[7] After expiration, the floor drops further. A machine that cost $500 new in 2018 now shows up on eBay for $50 to $80, often in excellent condition, abandoned by an owner who was told it was finished.

We started browsing.

The find

The Samsung Chromebook Plus v2 was the one that stopped us scrolling.^[8]

It launched in June 2018 at $499: a 12.2-inch touchscreen at 1920 by 1200, a 360-degree hinge, and (this was the part that mattered) a built-in stylus with a Wacom digitizer tucked into the chassis. A proper pen, in a proper slot, on a screen that folds completely flat. Its AUE date is this month. June 2026. The extended window Google granted three years ago is closing right now.

There was one on eBay, in good condition, for $60! The listing mentioned the expiration as a disclaimer, the way a used-car ad might note a scratch on the bumper.

We read it as an invitation.

The specs, we should be honest, are modest. An Intel Celeron 3965Y, dual-core, 1.5 GHz, with Intel HD 615 graphics.^[9] Four gigabytes of memory. Thirty-two or sixty-four gigabytes of eMMC storage. For raw horsepower, this machine is not in the same area code as the M1 Air. But raw horsepower is not what we are shopping for. We are shopping for a stylus, a touchscreen that folds flat, and the fact that a small, determined community of firmware developers has spent years building tools to give machines exactly like this one a second life.

What we already knew

Jean-Baptiste-Siméon Chardin, "The Draughtsman" (1737). Musee du Louvre, Paris. A boy bent over his work with total concentration. Public domain.

Living with Malcolm's expired Acer R11 for five years taught us something useful: expired Chromebooks do not actually die. The verified-boot protections keep working. The files stay put. What erodes, slowly, is the browser's compatibility with the modern web, and then, eventually, the comfort of knowing your machine is patched against whatever vulnerability was found last week.

The MacBook Air M1, meanwhile, sits on the other end of the spectrum entirely. It will receive macOS 27 Golden Gate this fall, its sixth major operating system and the first to drop every Intel Mac while keeping every Apple-silicon one.^[10] A MacBook Air sheds about 36 percent of its value in three years.^[11] Viewed over six years, the thousand-dollar laptop has been the thriftier purchase in our household.

It has also been more machine than the job demands.

Alexander has been carrying the Air to cafes and co-working spaces when a lighter, cheaper, more expendable machine would do just fine. Everything computationally demanding happens on the servers at home. The laptop's job, more and more, is to open a terminal and SSH into something more powerful. A $60 Linux convertible that can do that (and fold into a tablet on the plane) stops looking like a compromise pretty quickly. It starts looking like the right tool.

The community

Caspar David Friedrich, "The Sea of Ice" (1823-24). Hamburger Kunsthalle, Hamburg. The ice is not malicious. It simply does not care. Public domain.

MrChromebox was not a new discovery for us. When Malcolm's Acer R11 first hit its expiration date, we went down the rabbit hole and filed the knowledge away for later. The project, maintained by a developer known by the handle MrChromebox, provides custom coreboot-based firmware for ChromeOS devices: open, UEFI-compatible images that replace the stock firmware and let you install a full Linux distribution (or Windows, if that is your thing) in place of ChromeOS.^[12]

The Samsung Chromebook Plus v2 is on the supported list. Its board name is Nautilus. The latest firmware release, MrChromebox-2603.2, shipped on May 17, 2026, built on coreboot 26.03.^[13] This is not abandonware. It is not a weekend hobby. It is actively maintained infrastructure that turns expired hardware into general-purpose computers, and it is updated more frequently than some commercial products we pay for.

The companion chrultrabook project fills in the rest: installation guides, driver patches, and the post-install fixes that separate "boots Linux" from "actually works as a daily machine" (working audio, trackpad, suspend, function keys, all the small things that matter).^[14]

The honest framing is important, though, because this is not a one-click affair. Flashing the firmware means opening the laptop to disable a hardware write-protection screw. It means accepting a small but real risk of bricking the device. It means wiping ChromeOS entirely (the project deliberately blocks reinstalling the old, now-insecure ChromeOS on expired hardware, which is actually the responsible choice).^[15] It asks for a degree of comfort with Linux and screwdrivers that the average Chromebook buyer never signed up for.

Our household signed up.

The flash

This section is a placeholder. We are writing this before we have done it, because we want to document what actually happens, not what we think should happen. When the Samsung arrives, we will open it up, flash the firmware, install Linux, and come back to fill in this part. The good, the bad, and the screw that would not budge.

Three machines, three futures

One purchase, it turns out, solves three different problems.

For Malcolm, it is a drawing tablet he does not have to give back. The Samsung's Wacom digitizer and built-in stylus, running Krita or another Linux drawing application, would give him a dedicated creative machine that folds flat on the couch. His Acer R11 becomes a spare for schoolwork, or gets the same firmware treatment and joins the fleet.

For Isabelle, it is the Linux laptop she has been asking for. Sage runs on Linux. Her development environment runs on Linux. The terminal she opens every morning runs on Linux. A lightweight convertible that runs her actual stack, costs $60, and does not depend on any vendor's update schedule is not a downgrade. It is the machine that should have existed all along.

For Alexander, it is a travel machine that weighs nothing and assumes nothing. SSH into the homelab for real compute. Remote into the Raspberry Pi running Sage, Pi-hole, Syncthing, and Headscale.^[16] Fold it into tablet mode on the plane. Leave the M1 Air on the desk where it can do the heavy lifting without leaving the house. A $60 laptop you toss in a bag without thinking about it is, for certain kinds of travel, worth more than a $999 laptop you carry in a padded sleeve with both hands.

The larger point

Vincent van Gogh, "The Raising of Lazarus (after Rembrandt)" (1890). Van Gogh Museum, Amsterdam. A figure rising from what was supposed to be death. Public domain.

We are a family of three in the Azores who happen to make software for a living, so we realize our comfort level with screwdrivers and terminal windows is not universal. But the broader point extends well beyond our desk.

A school district sitting on a closet of expired Chromebooks faces the same choice we did. A firmware flash and a Linux install turns those machines into a fleet capable of running a self-hosted AI workspace, a local development environment, or simply a browser that still receives security patches. The Sage platform was built for exactly this kind of deployment: open-source, self-hosted, FERPA-compliant, designed to run on the modest hardware that schools already own.^[17]

The expired Chromebook is not e-waste. It is an opportunity the manufacturer never intended to create.

You are not just choosing specifications. You are choosing who controls the expiration date: the manufacturer, the vendor, or you.

The M1 Air is a magnificent computer. It will receive its sixth operating system this fall, delivered by the company that built it, without anyone picking up a screwdriver. That ease is real, and it is worth what Apple charges for it.

But the Samsung Chromebook Plus v2 cost us $60, folds into a tablet, came with a stylus, and (thanks to a community Google never asked for) will run a current, maintained operating system for as long as we choose to maintain it. The Air is the better computer. The Chromebook, resurrected, is the more interesting one. And it might just solve three problems in this household that the better computer could not.

The screwdriver is on the desk. Updates to follow.

Footnotes

Disclosure: Alexander Somma is CTO and Isabelle Plante is CEO of Sage.is platform. Malcolm is their son. The Chromebooks, the MacBook Air, and the screwdriver are theirs. This article will be updated with the results of the firmware flash when the Samsung arrives.