I have been in regular contact with you support desk CCARE-997 (incident:140501-000691), but everything you seem to do seems to make my GO 6000 worse! Was working fine, although for hearing reasons wanted to have premium voice. Added this to my account and didn't appear. After many conversations helpdesk owned up to an issue! Whilst premium voice was loaded, wouldn't work if device was set to use units of Miles+yards or Miles+feet (only kilometres). This morning I received 3 updates and now when I select MyPlaces it shows an outline route, tries to optimise the route twice, redisplays the outline route, but the doesn't show the "Lets Go" steering wheel so can't see route step by step details - so no use whatsoever. Device therefore "bricked" - this is really appalling customer service and a technical mess! Either resolve quickly or I will be taking legal advice!!!!!!!!!!!!!!!!!