I think it's D).
It's probably under-reported - as a percentage of sales, how many Libs have the Satnav. As a percentage of those, how many use the bluetooth? As a percentage of those, how many use phones that should work? As a percentage of those, how many realise it's broken? As a percentage of those, how many report it? As a percentage of those, how many realise that contrary to Subaru comments it's NOT their phone and push the issue?
I posted a reply on LGT as well to the 'new units will be fine' theory... if the disc is not out of beta yet I find it hard to believe it would be loaded on the hardware...
For those who don't know, the Firmware is stored in memory in the unit, but updated via the DVD (with the map data)
- It's a Denso format Satnav on a Kenwood system (used by many manufacturers)
- KWI database format
- LOADING.KWI contains the firmware
- On startup, the Satnav checks the disk -if it finds a firmware version newer than the one it has in memory it loads the new firmware and restarts
- No you can't hack it to add POI etc - trust me I've been looking this up for a while online as well as poking around myself.

- The data for Australia is from WhereIs - last available WhereIs data for any manufacturer SatNav is that for the 2008 UBD, which is Subaru version 15 (WhereIs version 1.6)