add to your listCan answer you now
1. No diff
2. No diff
3. Hahahaha
4. 1 Utama parking with 1 Card, Hilton/Le Meridien Parking, BSC...these are the ones I know of.
The Curve
Sunway Giza Kota Damansara
still a long way... because most of the owner still not willing to pay for charging. In my condo, all these 5 series and XC60 owner happy to 'steal' and charge from the 13A socket plug.