ALERT!

Do NOT attempt to log into LOTRO until it is confirmed that everything is back to normal. There appears to be some damage to the database, and there is a strong suspicion that (some) accounts may be compromised following the screwed-up server transfer.

OK, it looks as though things are back to normal again. But it was worrying there for a number of hours, as many people couldn't even log in, whilst others had lost items or storage.