Just had my 400th uber, and by far, the most uncomfortable. PAX first offered me drugs, he had codeine and morphine. After I profusely declined he begged to smoke in my car. I offered to pull off the freeway so he could smoke. He accepted. Then he insisted i hang out with him while he smoked. After a series of uncomfortable questions and we were on our way he informed me he just got out of prison after 10 years and we were going to a gang affiliated neighborhood but not to fear because he had my back. Thanks to these low fares, this is the type of clientele uber is attracting. Being held hostage by ratings prevented me from canceling and driving off as he smoked. Funny thing is I have a dash cam with a sign prominently posted stating IN CAR CAMERA RECORDING.