I had a first call over the phone that felt as if I was talking to a robot. The person just went through a list of questions without showing any enthusiasm, empathy or even trying to create a conversation. After each answer I could just listen: 'okay'. By the end of the interview, when I asked the interviewer's opinion about working Bulb and asked to give it a rate, the answer was that it was really subjective, it changed from department to department, so, it was not possible to answer to that question.