I'm somewhat of an expert on this, since I've been walking to work since 1995 (except for 1 year) and I've logged more than 20,000 miles on sidewalks through 2

I'm somewhat of an expert on this, since I've been walking to work since 1995 (except for 1 year) and I've logged more than 20,000 miles on sidewalks through 2 cities. What really, really concerns me, in the last few years, are tints on driver side windows. My rule is, I never walk in front of a car unless I made eye contact with the driver. I will even, if I approach from the passenger side, knock on the hood if they are looking left. With the new tints, there are many cars in my city where I cannot see the driver. At all. This confuses me, since I thought opaque tints were illegal.