My store has this already and I like it.
ALso, Walmart has increased it's starting pay to $11.00 an hour. Pretty good for Walmart... Unfortunately, I do not think most employees there ever get 40 hours a week so that hourly rate means little to someone trying to make ends meet.
TWO people in a household working there would make $880 a week, or almost $46,000 per year for that household.
Depending upon where one lived, they could actually make ends meet and not struggle as much. Maybe gain some experience and move on to a better paying job or career. Get some community college courses in and start improving..
Guess it all just depends upon one's circumstances....