Not to start a new topic, this idea to install a different "smart" radio unit is on my mind for years. Anyone from this forum who installed and uses it? How good is it? They will charge you 400 euro here in Ireland to do the job (job done by Ukrainians/Lithuanians, not dealers garages of course). It will be the one like from Ali, will have a direct USB for MP3 music (without adapters), a Navigation (Android! with he feature to find addresses thru Postal Indexes(codes) like GoogleMaps which I am used to), a Bluetooth, and a radio of course.