We do a fair amount of traveling. Travel costs were our second highest expense last year – at over $7,000, it was 18% of our $38k spending in 2016. This year, we mean to put a serious dent in those numbers through more extensive travel hacking. So far, we’re off to a good start. We booked a 9 day all-inclusive vacation to Jamaica – and we didn’t pay a dime for it.