It's a digital price tag--Or maybe this little ditty has a snazzy tech name. Any-who! I like them. However, I wonder what happens if the system crashes. No prices? Everything marked at 999.99? Groceries could get more expensive fast! He-he.
What if someone hacks into the system??? Ok. Don't blame me if someone does it. I'm sure I wasn't the first to think it up, and I don't have the know how!
1 comment:
Crazy, I have to see it for myself to believe it. ;) What if there is a power outage?
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