If it were possible to put zero, I would put zero. I wanted to fill up the condai. I drove up - "I won't make it today, dial tomorrow at 11." OK, tomorrow at 11 - "dial at 13." OK, at 13 - "I can't do it today, come by 11 tomorrow." OK, tomorrow at 11 - not in place, "I'll be there in half an hour." Half an hour later, he's not there. Draw your own conclusions. For me, this is the bottom. Avoid it. If a person is not able to answer for his words, think about how he works...