Yep! As OG knows, I've been having problems with the ZT-T idling badly for weeks. It's been back to the dealer I bought it from 7 times and stayed with them for a full day on 2 of those occasions. I decided yesterday to get a 2nd opinion, took it to a dealer a bit further from home, received a much more professional service and low and behold - problem solved same day!
It's definately worth considering another dealer. I know that it's not always straight forward depending on where you are. Where are you by the way - maybe one of our other members can recommend a local dealer?