I understand this was not your intention, but it can come across as a little bit rude & condescending when a client points out that working as an escort has risks. Yet guys say things like this (& far worse) all the time. How would you feel if you went to see an SP & the first thing she said was "How can you feel safe about having sex with an escort? Aren't you afraid of getting ripped off or getting an std or something?" I know that your post was not quite on the same level, but since you asked for girls' opinions, I thought I'd give mine. Yes we know there are risks to our job, as there are with many jobs, & in life in general. Both incalls & outcalls have their risks, all we can do is be smart & not think we're invincible, & try to minimize the risks as much as we can. And at least with an outcall you know the guys real name & address.
As to the guy who said he would never see a girl who got driven by a driver & didn't come alone, I would never see a guy who insisted I come alone! That would immediately send up a red flag, wondering why the guy wasn't ok with it. For that matter, could you please say why you wouldn't be comfortable with it? If you're worried about the driver coming to your door or something, the driver is not going to be seen or heard, as mentioned already, he is just there for the lady's convenience & safety.
Plus, for all the guys who wonder what ladies do to protect their safety on outcalls (I've been asked that question a lot), most SPs get the clients real name in full, verify it with 411, tell someone else where they are going to be, & have someone check in with them by phone to make sure everything's ok.