Yep.
The Future. The Now.
Like it, or love it. It's here.
The days of "Opie" sacking your groceries, while "Mildred" rang them up on a "cash register" are LONG gone.
Not to PANIC though!
The computer age has given us..."Animated Mildred".
You can't see Her, but she speaks when you approach her.
"Laser Sensor" I guess...?
Begin.
"Scan first item"
"Put in bag"
"Do you want to bag"?
"You didn't put in bag"
"Foreign object on bag area"
"Do you want to bag"?
WAIT FOR ASSISTANCE FROM ASSOCIATE.
No wonder Geriatric Folks avoid them like a bout of scurvy.