After waiting 21 minutes in line, Jessica, the shift manager, tried to collect money from me twice and gave me the wrong order twice. When I got impatient she told me to wait. I told her saying sorry would have done much more good than her closing the window on me and yelling for me to wait through a closed window. As I drove off I heard her yell at me not to come back. Jessica. I will follow your rude order. If the owner of this Del Taco read this, I have been to your restaurant over 100 times over the last 6 years. It's sad one person can do so much damage to your business I am sure you worked very hard for this restaurant. I will tell everyone I know to no longer patronize your restaurant while she works there.