Did already. Amazingly, they fixed it in three hours, which is a surprise compared to the usual reputation, and might be a sign of true improvement.
*nods* It does sound like an improvement.. because it means they weren't so busy with a melting asset server farm that they couldn't address the smaller (on grid scale) problems.
I was on off and on yesterday and with none of my usual cursing while building. I was completely amazed by the fact that prims actually staid where I put them, kept their shape and took their textures with amazingly little fuss.