Car was in to get radiator fan repaired as car was...

Car was in to get radiator fan repaired as car was overheating. This garage was recommended by my usual garage as it was an electrical issue. They had it for 5 days where they fitted new spark plugs and leads saying it was mis-firing. Received car back and it was chugging like an old tractor and engine warning lights on. I took it back to my usual garage where they found they had fractured a breather pipe and had fitted a spark plug incorrectly. (Unsure at present if original issue is repaired). The customer service in regards to communication with the customer is non existing and if I could give zero stars I would. Most definetly do not recommend them.