Sorry I meant to write Balmain facade not belaire. I haven't seen Balmain yet, may be yours would be the first one for us to see.
We use evaporative cooling a lot in summer, and mostly suggesting to get it done during construction. We will check with BC further details on cooling.
Are you doing driveway post handover?
Balmain Facade on Wembley - This is a picture that I have of an old display house. PD used to build a house called the Cremorne, which they altered to the Wembley, so this picture I found in the sales office at Leopold last year when the Wembley display house was open there:
This is a picture of the Timber posts we are doing for our Alfresco I mentioned above:
Yes, we plan to do the driveway straight after handover. I am just researching this now.