Fed up's feedback about the delivery of their Hyundai Bayon

When ordering I was told it should show on the tracker in about a month, nearly 5 months later its still not showing, only had 1 update 6 weeks ago and nothing since. It is another 6 weeks now , have had to ask for another up date as not coming without my request. Dates have changed from November to August and now backwards to September. Still not showing on tracker.