TVNS seems to work well; it's a clean and clear interface with a plethora of options for the VN enthusiast. (thatvideogameblog.com)
A KBC can be created using any online technology that allows for multiple users and has a pleasing and clear interface for scaffolding learning. (bythebrooks.ca)
Some will be put off by the need to dive into menus to control heating or radio, and although this is often frustrating in other cars, the Tesla's clear interface makes it much less distracting than most touchscreen systems. (evo.co.uk)