Not major, but I placed the account vault keeper in my house, and not only is he invisible (I can can see the name but no person), there are no items in the vault. Thankfully, it did not delete my account vault stuff, but it is not working and I cannot pick it back up.
On the other side, cant pick up the teleporter and vaultkeeper, but can pick up bindstone and vault chest.
Housing Bug
Re: Housing Bug
The issue is that there are 3 account vaults throughout the world. Watch announcement coming later to make sure you don't lose any items.