The Software-Defined Car Conundrum: A Legacy of Disposability

The automotive industry’s latest innovation is the software-defined vehicle, touted as a revolutionary concept that allows cars to continue improving over time through over-the-air updates. However, this notion raises fundamental questions about the long-term viability and ownership experience of these complex machines.

The average U.S. vehicle age has indeed risen to 12.8 years, but the idea that software-defined vehicles will age more like smartphones is concerning. As Americans keep their cars longer than ever before, investing in a $50,000 vehicle that may eventually become obsolete due to outdated hardware or discontinued product support becomes a daunting prospect.

Rivian’s Chief Software Officer Wassym Bensaid claims that their software-defined vehicles will continue to improve over time. However, this raises more questions than answers. What happens when the proprietary software platform becomes unsupported? Will owners be left with a vehicle that’s essentially useless due to technological obsolescence?

The 2022 shutdown of AT&T’s 3G wireless network serves as a stark reminder of this issue. Millions of vehicles were suddenly stripped of essential services like emergency response and navigation options. Tesla’s recent announcement that Hardware 3 vehicles would need upgraded computers and cameras for full self-driving capabilities only adds to the growing concern.

The concept of software-defined vehicles is built on the idea of perpetual updates and enhancements, but it also creates a culture of disposability. Cars are no longer seen as long-term investments, but rather as temporary vessels that will eventually become relics of the past. This raises questions about the resale value of these vehicles, particularly in the used car market.

As Sam Fiorani, senior vice president of vehicle forecasting for AutoForecastSolutions, notes, “We honestly don’t know how long these vehicles will last.” The lack of transparency and clear guidelines on software support is a major concern for consumers. Will manufacturers continue to provide safety and security updates indefinitely, or will owners be left to fend for themselves when the inevitable technological obsolescence occurs?

The rise of software-defined vehicles also has significant implications for car culture and enthusiasts. Sam Fiorani wonders what will happen to classic cars in the future, as they become increasingly dependent on proprietary software platforms. Will collectors and restorers be able to maintain these vehicles, or will they be forced to rely on specialized skills, tools, and access to vehicle data?

The so-called “right to repair” laws that have begun to spread throughout the U.S. are a step in the right direction, but they also highlight the need for greater transparency and consumer protection. Manufacturers like Rivian claim to prioritize owner access and right to repair regulations, but it remains to be seen whether these promises will translate into tangible benefits.

The software-defined car conundrum is a symptom of a larger issue: our throwaway culture and obsession with instant gratification. As we continue down this path, we risk creating a legacy of disposability that will have far-reaching consequences for consumers, manufacturers, and the environment. The clock is ticking for software-defined vehicles to prove their long-term viability. Until then, owners would do well to remember that these cars are not just investments, but also liabilities in waiting.