I've had no actual issues with the free site features, but one day mine just disappeared - I noticed that the page URLs had a new format - ie with ones chosen name as the hi-level part of the name - tried that, no joy, tried emailing, no joy, tried posting on the forum no joy.
A lot longer than 3 days - I upload a replacement site on 03/12/2008 - and that was well over a month since the problem started !
Its a bloody shame really as my site comes up in search results, but cant be accessed.
So why they are selective about communicating I wish I knew !
and why has this thread been moved to the Lighter Side ?