Hendrick Lexus interview questions

Had an interview with some great people, 3 to be exact. Was told by the third interviewer that they were going to send the 4th, and that person never showed up. I waited for a long time, so I eventually went to the 3rd person's office, and let them know that the 4th person never showed up, and they reached for their phone as if they were going to try to get the other per over to interview me, but I explained that I had another engagement that I had to make my way to, and they said " go ahead, I call, and get you back in". Wondering if they'll ever call, and if me leaving hurt my chances, but I felt truly disrespected. Seems to be a nice place, but that was unprofessional. Just left me hanging.

Since i started part time, the interview process was not extensive - I was suggested by another employee and got the job. Today in hiring process is different - you need to fill out application online - interviews will begin -