I never give bad reviews, but for this company I h...

I never give bad reviews, but for this company I have to. Meantime, have sent in 4-5 emails, and called 3 times, but no one responds or treats properly. after a month I finally get a call back, said they come on Friday (today) at 8 o'clock, but now it is already 10 to 9, still no one shows up, have already called, say the mechanic will come at half past ten if possible, I want to give 0 star.