Hi Neill - your reply is REALLY helpful - thanks so much. ...and yes, nothing has changed/been increased since my system was installed. My issue is that AGL should do the right thing and honour the terms of the contract as everything was disclosed to them at the time. I also have a 3 phase inverter, but that is irrelevant in this case, right?...and this may be a daft question but...it's not possible to produce more than the inverter limit is it? ...and just so I'm clear..,if Energex confirms I' ...