Sleeping Cars

Many cars make a mesmerizing sleepy sound (almost like soft snoring -- white-noise like, but with some rhythm) that is self-similar with the zombie-like state that their driver's often inhabit. Further, in discussions with others, I have found that successful commuters (ones that don't grow to hate it) do, in fact, enter a restful and relaxing state where their mind is slowed down and not particularly active.

I don't currently have an immediate design related to this observation, but will enter a restful zombie-like state until I do :)