Industrial machinery specialist doing operator and service training, mostly N. America, 5-10 days at a time, though this 5-week gig in Montreal is already wearing on me halfway through (worst traffic and worst roads in N. America and I live in Atlanta so you know it's bad). Rarely I get to go outside that region, S. America mostly. Wish I'd paid more attention in Spanish class.
Sometimes I wonder why I bother maintaining a home...