Got corralled by the wife once-- she bribed me with champagne while the girls worked on us-- it was her choice for "date night".
She still goes to the "lah-dee-dah" spa fairly religiously-- I ended going up to the "cheap place" near our house once every month or two. Having decent hands and feet that don't look like something from Jurassic Park is the mark of a professional, imho.
Although, showing up with torn nails with grease/oil under the nails still sort of freaks out the Chinese nail girl!
R.