I鈥檝e always thought smart glasses makers should explore updating prescriptions as eye sights change so people didn鈥檛 need to buy new lenses. Is it possible? I鈥檓 surprised no one (I鈥檝e seen) has introduced this. Disposable tech is not good for the environment.
Heading to San Fran (as the locals call it). What local-hole-in-the-walls (other than California Pizza Kitchen and Philz Coffee) should I be sure to check out?
