That sign normally means that the laundromat door locks for new entry. Existing customers can finish doing their laundry but new customers are not admitted. That way, people can't walk in at 7:50pm and spend two hours doing their laundry.
Last wash & last dry are both at 7:30. I didn’t notice your note about just drying. Also, not sure where you saw the 5:00 last wash
Ok here is another question,what time do you close on Saturday's, i leave my job at 5 pm are you still open then to use the dryers
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