How come the self-checkouts are always broken? 
Seems like no matter where I go, 1/4th to 1/3 of the self-checkouts are down at any given time.
Just curious as to whether they run crappy software or something.

Seems like no matter where I go, 1/4th to 1/3 of the self-checkouts are down at any given time.
Just curious as to whether they run crappy software or something.

