I'd be very sad if folks who "think the way I do" never went out of the house, or never went on vacation. For one thing, I think that way, and we go out of the house on tons of vacations. This year alone, Hawaii (two units, one 2BR, one 1BR for good friends, Maui (2BR), Newport (2BR), a VRBO house near Yosemite, a car trip to drop my son off at Stanford, a car trip to Banff for a 1BR week, New Orleans for a family reunion over Thanksgiving, and finally, a giant blow-off of Marriott points for five nights at the Ritz-Carlton over New Years. I bet that last one will bring a thunderstorm of criticism! Being aware of the true cost of things doesn't mean you don't do them, just perhaps do them better than you used to.