had never realized such avenues exists for seeing the world...

A little common sense can go a long way! I always encourage young people to travel and working trips are the best way to go!! Thanks for clipping.

I have used hospitalityclub many times, both as a host and a hostess

Penzions are great if you're going to Europe...like a Bed and Breakfast, cheaper than a Hotel, nicer than a bomb shelter. Avoid rooms above bars, especially open dorm types. And obey all the local laws no matter how ridiculous and stupid they may seem.