so they are on the older side of teenagers....just about young adults. They will be super bored with the AI discos. I like the idea of an escort but even the ones you think you can trust are the ones who will dish their dirt. It is true that there is a measure of comfort when walking with a local. Most hotel staff do not want to risk losing their jobs so a trusted employee would be your best bet. I also think that that at 18 an 19, they can go by themselves with your standard rules you use when they go out when at home.