Just returned from a stay at VWL.
They were EVERYWHERE, and the dead ones were all over the dock to MK. The wood planks were covered with them.
They were on people's clothes, on luggage, on the boats, and dead all over the DME buses. Did I mention that they were everywhere? It wasn't as noticeable in the parks...but anywhere that had lights (in the evenings) and stagnant water....they were floating and floating and floating in the air.