Friday night I drove my car home 45 minutes with no passenger window. It was not fun. Then, when I talked to the guy at the glass shop he told me to wrap my whole car door in kitchen plastic wrap. While I must say that this would have been more fun if I had had more space in my garage to actually do this, it was also definitely a lot of fun.
So, if you ever find yourself without a car window, enjoy the probably once-in-a-lifetime experience of wrapping part of a car in plastic wrap.