Lately, whenever I turn on the fan (not even the AC necessarily), a tangy smell like Elmer's School Glue or caulk comes out of the vents. The mechanics at Firestone don't recognize the smell.
Many salon workers face low wages, so tipping is their means of making ends meet. (And on that note, if you suspect your salon has poor conditions for its employees, report it to your local public advocate's office.) Tip 20% for a standard manicure, more if you feel your service was exceptional.
Tip A Percentage Reflecting Service Quality. Etiquette gurus at the Emily Post Institute recommend tipping spa and salon professionals 15 to 20 percent of the cost of your facial. This scale can be adjusted based on the service quality, but a percentage-based tip should adequately reflect the overall quality of the establishment.