McDonald's

Service I'm drive through was fast. Ordered oatmeal, with extra water. The first time it was dry and lumpy at the bottom. They don't even mix it. The second time I asked fir her to put extra water, it was dry and I gave it back to her. She filled it to the time and it was clumped up at the bottom. I think she iver filled it to shut me up. Get with it people, customer service is important!!!