FoodtoEat.com interview questions

I researched the company, some of the things I learned weren't so great; I went into the interview with mixed feelings. Interview was meant to take place at the office (through my own research I found out the office is an apartment). Twenty minutes before the interview time, the location was changed to a local café. Perhaps they did not want me to see the dingy apartment they work out of. I was interviewed by 2 people. One of the interviewers cursed an excessive amount. I understand it's a start up with a laid back atmosphere, but that just feels unprofessional, a bad first impression. He also kept checking his phone, a pet peeve of mine (it shows you don't respect my time). I inquired about the person who previously held the position I was interviewing for. The answer I received was quite somewhat disturbingly vague. It sounded like they were adding another manager to the company due to growth, but it also sounded like there may have been a quitting or firing.