Tip mostly same at home as abroad

20 percent across the board at bar and restaurant...never will understand punishing waitstaff if food, atmosphere and wait time for said food and drink is too long i realize all those things are out of their control and throw in the extra 5 to 10 bucks...if I don't like a place I don't go back...waitstaff work hard, mostly, and deserve a tip

Airport transfer 20 each way

Housekeeping 10 a day

And various dollars fives and tens along the way as needed.

If you are unhappy with something I find it best to let people know so they can or try to fix it... holding back on to a 10 bucks in tips doesn't fix anything