I noticed a few more glitches, hopefully they haven't been mentioned before.
You can't save twice on the same screen unless you die to reset the save points.
I'm not sure if this is a problem with KSA or not, but I was playing DEtM and
The room with all the shifts killed me on the last one because it didn't shift me to the right side of the room, but to the starting point of the shift sequence instead.
I have no idea what could cause that last one to happen, but It seems to have something to do with going too fast through the shifts. It doesn't happen in normal KS.