Left my two titans benchmarking for a while.
Came back and everything was off and there was an odd smell. I was expecting it to be one of the titans as they'd been running a stress test for a while, actually expected it to be the gigabyte titan not the asus one!
However, it seems like the top item marked R33 has gone a nasty brown colour and is leaking some brownish fluid.
The top one marked 1R0 is also a slightly orangey colour but that could be normal as it doesn't look damaged.
http://www.vortez.net/articles_file/20752_nvidia_gtx_titan_vrm.jpg
Pic just for reference, didn't have time to sort it earlier but will take a look, figured this was the best place to post up the issue anyway.
RMA time?