Went to open the roof and all was well until here.
20160704_112723 by
WCA!, on Flickr
Now we all know there is a little micro-switch above the passengers left ear which needs triggering but any amount of pushing and prodding resulted in no further movement.
20160704_112750 by
WCA!, on Flickr
Letting the hydraulic pressure off from the motor in the boot allowed me to lower the roof manually and trace the wire down from the switch to a location somewhere behind the trim
20160704_113828 by
WCA!, on Flickr
20160704_113856 by
WCA!, on Flickr
Carefully puling back the trim and hacking chunks of plastic away revealed a connector
20160704_114102 by
WCA!, on Flickr
Testing electrical continuity showed the wires were connected and continuous up as far as the switch but that the switch didn't seem to work
20160704_115845 by
WCA!, on Flickr
I feel a quick trip to Maplins approaching
20160704_125414 by
WCA!, on Flickr
This thread may get updated with either a fix or the roof becoming manual.