Mrs here is almost always in short skirts and no panties no matter where we are just the way I love to see her,,,although she did have 1 pair with her at temps for lingerie night just to go with the corset and wasn't wearing a skirt, I personally think she's supper hot and love being able to get a look at every part of her no matter where we go if I want to and have no problem if others want to have a look aswell,,,
I have been to TTR four times and never wear them. I have short dresses but don't even take panties to Mexico with me. So don't wear them.
Yes she never has weard any parties at TTR, becouse I don't pack anything like that, only night she had to wear it was a lingerie night, her bikini thong, and was like others stated, with only corset on top.
Besides...do you really want the TSA and Customs people looking through your underwear? The only way to avoid this disastrous indignity is to not pack any.