After taking my Brera to a certain Alfa dealer for some work to be done under warranty i got the car back and it was down on power, poor mpg and just running really rough. My first thought was that they had fiddled with the remap ( alfatune ) so i called johnny at JJB who did the remap in the first place. Johnny said he would take look for me even though he was fully booked up today. Anyway to cut a long story short it needed remapping again so johnny and simon stayed till 7pm ( believe Gus was involved also) to put things right. My Brera is now back the way it should be. The cost of this excellent service £0, thats right £0. Im well chuffed. So a special thanks to Johnny,Simon and Gus.