These experiences sound much worse than any of mine, thankfully. I've only been riding in the "shell of death" for about 6 months or so, however. I know that one of my pet peeves is dealing with folks who don't understand the concept of using turn signals. A lot of the complaints I'm seeing here either deal with that or stem from that. I think it's hilarious that anyone would think that they can make exceptions to signals, as if they think everyone somehow knows or ASSUMES their next move.