Well I went up there early this morning, in fact I was the first person in the valley. I went straight to Horemheb, quick before it is closed again. there was no indication from the outside it was open but later I noticed a number of guides who were telling their guests.
The tomb was fantastic, I won't bother describing it as you can get all that from the Theban Mapping Project but i enjoyed the well chamber, the fourth hour and the judgment scene the best. The patterns on the Goddesses dresses were gorgeous.
The tomb is quite large, lots of stairs and ramps. It was quite hot below and humid and I could see crack monitors, and what looked like a moisture monitor.
The valley has changed a lot recently. this picture was taken along the wadi to the tomb of Merenptah. You can clearly see the channel that was used in ancient times to keep water away from the monuments.
Also they have removed the inspectors office next to KV55 so obviously excavation is going to start there soon.