Barb,

Call ahead and find out a quieter time for you to go. Let them know what time you will be there. Get your free glasses.

It was a nice gesture from the manager. I'm very sure he greatly appriciated your call. Most won't do that. That silent voice is a killer to a business. Now he knows where to improve. Priceless.

Worth more than the one pair of glasses. You deserve them.

You will get good service. They want you as a repeat customer. If they treat you well, you will tell people. Good advertising for them.