Got a lesson last night. I have to wear glass lenses and metal frames due to allergy to acrylics and some plastics. No contacts for me . Last night my right lens fell out and shattered. Had to go to the ophthalmologist this am to see if I could get a replacement fast as we are leaving to go south next week. They are going to try to expedite this for me but I have a pair that is about 5 yrs old that the doc said I can use. I need them for distance (driving, watching TV). Good thing DH hadn't taken the 4-5 old ones we have to the Lions yet. SO he's put a pair of his old ones in his ditty bag, "just in case" . So if anybody has glasses and other appliances keep a spare on hand. One never know when stuff will happen. But then I think most everybody knows this.