AEM units are open source, and that allows the end-user to customize the system however they see fit. For example, we’ve had some folks who’ve gotten the CAN info from OEMs, and they then input that information into their dash file. That allows them to get readouts from check engine lights that gives them a detailed explanation of what the issue is, rather than just a code. AEM’s Dash Design software is free to download, which allows builders to mock up layouts even before they purchase a dash.