been reading this guys work for a few years, is an Aussie Automotive Engineer, Inventor and online Journalist.
came across these articles outlining a system of inexpensive modular electronic units that will allow quite advanced custom electronics (such as monitor individual sensors).
supposedly needs Zero knowledge of electronics.
well worth a read if you have an interest in that area, an I recommend reading most all the dudes articles, if you have any interest in auto tech
http://www.autospeed.com/A_111547/hD...s/article.html