Comcast Direct Sales - Residential interview questions

I applied for the job through Careerbuilder and was contacted to take an on-line test. I took the test and was contacted a few days later that I had passed and set-up an appointment a week later for an interview. Prior to the interview, I filled-out an online job application Upon arriving at the interview, I completed some more paperwork and waited about 10 minutes. I met initially with a zone manager and one of their top sales reps. They were very nice and I spent approx. an hour talking to them. Upon leaving, the district manager asked if I had time to meet with him. I agreed. He and another manager interviewed me and their questions were more direct and pointed. At some point, I felt the interview became somewhat hostile and almost rude. It stopped rather abrutly and I left. I decided afterward that this was not the position or company for me.