I only brought my own - when travelling to Haiti a few years back. Wife was very grateful that I tucked a roll into my suitcase.
I should also mention that "the Brooks Brothers tie borrowing activities" was actually my MO in the 80's. I stopped pulling those shenanigans when I stopped drinking back in 1989.
11. Quit Drinking (that's where I saved big-time.) My legal fees went down, cost of booze eliminated from Budget, etc.
12. Quit Smoking - 10 years ago. So no longer spend on cigarettes, air freshners, excess dental work, other health related incidents.
Michael