Starbucks - Roxbury Township

So twice I went through the drive thru and 1 special female is incompetent. I ordered 3 coffees and a bacon gouda sandwich and there was no bacon. She tried 1.00 of my money back and coffee was cold, and no agitators. Yesterday I went back there and coffee was gone didn't taste right, and no stirrers and she gave me the CC machine to leave a tip. Same girl. I didn't leave, seeing how she talked to a customer, like they were friends, saw the friend who looked at us, so she thought she had put cinnamon in my sugar cookie coffee. It didn't taste as it usually does. She's terrible.