When I was in the Trodos, and I have arrived to Platres, I have seen that abandoned hotel. After one death of tourist, that fell on the ground by accident, because hotel is in risk of self-down, area was closed by authorities. But the fence was broken and everyone now can come in.
Its really strange and creepy place, when I was there, I had felt a dreadful cold and panic! So, then I was mugged. And I have left this place. Many people before died here, three brothers - the founders.