TASK DEFINITION: Given a travel related situation, and given a specific question about the situation, summarize the question into a title
PROBLEM: I've heard that in some overnight trains, rooms don't lock (no door); instead its just a curtain. This means thieves can get in and out easily. Is this true? If so, how do my friends and I keep ourselves and our belongings safe? (Even if we secured it with some sort of lock and cable, if we were sleeping, I would imagine that thieves could just open everything up.)


SOLUTION: Overnight train luggage safety concerns in Europe

PROBLEM: I'm a US citizen and I hold a Washington state Enhanced Driver's License. I'm living in Vancouver for a bit. 

Can I fly domestically without my passport? Micheal Seifert's answer indicates my license will work for the airline, but what about security?

The web says government-issued ID is acceptable for domestic travel, but that obviously presumes Canadian government. 

I get a normal US driver's license probably wouldn't work, but surely if it's good enough for CBS, it's good enough to fly? 


SOLUTION: Can I fly within Canada with a US EDL?

PROBLEM: I had an uncanny feeling that it was rude of me to talk on a mobile phone for the whole journey, while travelling alone in a London black taxi. Is it the etiquette to have a conversation with the indeed highly qualified driver when travelling alone in a London black taxi? What should I do if I am on a business meeting on my mobile phone for the whole journey?


SOLUTION:
Is it rude to talk on a mobile phone for the whole journey, when travelling alone in a London black taxi?