Well, it's obviously saving money. Check out staff are expensive.
I'd guess that machine maintenance and energy use are also quite pricey as well.
The place I go to still has employees watching the self-checkouts. I think it's 1 per 4 units.
Well, it's obviously saving money. Check out staff are expensive.
I'd guess that machine maintenance and energy use are also quite pricey as well.
The place I go to still has employees watching the self-checkouts. I think it's 1 per 4 units.