Those OBD II connectors in cars can be kind of a pain to plug and unplug, so it does need to fit the hand well, but your point about the bright colors is very good. I hope they consider something more discrete.
Ooh, I think I might have had a conversation with Narayan! I was showcasing Routific at that conference when he came to our booth and we talked for a bit. Now I realize that he was showing me a prototype of the Mojio! :)