I don't like helicopters if thats what you mean. Take it from me, they are not safe. I was flying into Cincinnatti and saw one drop out of the sky because the stabilizer rotor stopped. I will never ride a helicopter because if something goes wrong, you can't glide much and your basicly a rock and partly that really shook me up when I saw that chopper crash.
Also, I imagine CP doesn't want a noisy chopper flying around every 10 minutes. They do get quite annoying. (They could get a McDonnald something or other, I guess they are very quite but I personally haven't heard one yet).