Bad Attitude, Bad Workmanship

My Vehicle Has Been Back 3 Times For Repairs Due To Bad Workmanship. I Was Requested To Provide Half The Excess Upfront To Secure Ordering Of The Parts And The Balance On Completion. Yesterday They Collected My Vehicle For The 3rd Time For Repairs And Was Supposed To Get It Back To Me By The End Of The Day. At 15h40 I Was Advised That They Have Not Finished, I Was Stranded And They Didn't Care! Now They Want The Balance Of The Excess Before I Have Inspected The Workmanship Or They Will Not Release My Vehicle. DO NOT ASSOCIATE YOURSELVES WITH THIS PANELBEATER, They Will Drive You Around The Bend!