Cayenne S telephone and command centre failure

[guyt]

Just joined and have a point to make

I have had a Cayenne S since Sept and during that time have had a boat load of electrical faults:

Total battery drain
Replaced Porsche Commance Centre
Replaced telephone system ( new slave handset cause phone system wouldn't boot)

Now the phone has bust again and it was only fixed 5 weeks ago.....is there an inherent fault with the electrics on the cayenne or what.

I love the motor but bloody hell in the last 9 months it has been in the dealer about 6 times ( also in for dealer recall, and new aluminium trim on the doors)

Can't wait for my new M5 !

GuyT