"Grandma" forgot to add that tv wasn't on 24 hrs a day, (at 11 PM, the "test pattern" came on for the night, right after the National Anthem was played), there were only a few channels on tv, and there was no such thing as remote control (unless you count the kids who got up to change channels), that music came in sizes 33 1/3, 45 or 78 rpm, that transistor radios were THE gadget to have.