What was your worst car workshop (garage) experience?

[NissanDxb]

Please share what was your worst car workshop (garage) experience ever happened? And how you dealt with it?

[juggy]

Workshop messed my gearbox and started acting so coccky as if i have come to his shop with so much messed gearbox and started raising his voice when he cant fix it after 5 days of tries and experiments. Simply he wanted to get rid of my car as he clearly see no profit or revenue coming after so many man hrs spent.

My request to such grease monkey is stay away from something that you cant fix. You will spoil your business, time and upset customer. Bite only how much you can chew.