It is open when the store is open as far as I can tell. I've never seen them closed.
Customer Service is always open and ready to answer any questions a person may have when the store is open.
Somebody's always there during store hours sometimes they'll be working a cash register soon as you walk up to the desk if nobody's there somebody will come right over and the store manager is right there as well
Long as store is open unless they have something to do, then it's unattended for a few.
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