I've was a little worried about my leak rates but only a couple of nights have hit levels he thought were too high and he suggested that chasing those leaks is probably counter productive as it's not the norm overall and they are not bothering me as such, just making the leak rate graph a bit messier than I would like.
His words at the end: I don't need to see you again for follow up unless you think there is a problem. Some patients like to come in to have their data downloaded periodically but from talking to you today I think you are probably already doing that and doing it well, you are more than capable to monitor yourself so keep up the good work. When your new machine arrives feel free to come in & see our techs if you need any help or advice with set up.
So a huge thank you to everyone here who has answered my questions and the advice you have given others that I have read and benefitted from. It has made my transition to being a hose head so much easier than it may have otherwise been