Window tinting is a time-honored tradition of style and comfort found both in the foot-powered cars of yesteryear and the luxurious space taxis of the present. Seek solace behind shaded glass with today's Groupon for window-tinting services at T&T Tinting Specialists. Choose between two options.

• For $50, you get $100 worth of FormulaOne auto tinting.
• For $100, you get $200 worth of Vista Window Film home tinting.

In the business of shade for 29 years, T&T Tinting Specialists blanket auto and home windows with protective, energy-saving tinting that reduces heat absorption and minimizes glare. FormulaOne High Performance Auto Tint includes the Pinnacle series, a non-reflective film that passes all glass-tinting laws in Hawaii, sustains passenger comfort by blocking more than 54% of invasive heat rays, and politely turns down invitations to dangerous street races. Backed by a lifetime warranty, FormulaOne High Performance Auto Tint ensures it won't bubble, peel, or dye its hair purple for attention. Total costs for installed auto tinting range from $89 for classic tinting on the front two windows of a car, truck, or SUV to approximately $425 for more deluxe treatments.

Vista Window Film lowlighting habitat coating ($4–$6.50 / square foot) is recommended by the Skin Cancer Foundation as an effective protection against UV rays. Vista's film rejects up to 87% of sun-induced heat, reduces glare by up to 78%, and blocks up to 99.9% of UVA and UVB rays. Unlike a vinyl edition of President Truman Sings The Blues that got left in the sun, Vista's film should not bubble, fade, or distort over time and is backed by a lifetime guarantee. T&T Tinting, well versed in safe, sunglass-clad autos and abodes, has been instrumental in drafting, lobbying for, and passing safe and practical glass-tinting laws in Hawaii.