Aside from warming our brains and framing our faces, hair provides the only concrete evidence of the existence of wind. Treat breeze detectors right with today’s Groupon to L. David Salon & Spa in East Rochester. Choose between the following options:

• For $20, you get a haircut (a $50 value).
• For $40, you get a haircut and color (an $85 value).
  
  

L. David's experienced staff trims, tints, and pampers patrons to help them boost their double-take factor. A thorough preliminary sudsing rinses follicles clean, before a skilled stylist fine-tunes head helmets with a set of scissors and the artistic grace of a rollerblading Leonardo da Vinci. A final styling readies hair rugs for the envious stares of passersby. The cut and single-process color duo transforms dull tresses in 90–120 minutes, leaving locks stunning and sturdy enough for ascent by passing royalty or tower inspectors. For strands that rest below the shoulder, an extra charge will be added ($10 for cuts; up to $30 for cut and color).