Only two I'd still ask are does "Seen" count as look, scan, where I assume, or does "who" get counted with that, too?

Secondly, a lot of what people've said that I hear is stuff that would possibly make sense from a RL point of view...try it when they're sleeping, it's dark, or when they're injured/been fighting. Or are we just assuming that since we're assassins, we're just that damned uber and can walk down an open plains in broad daylight and not arouse suspicion :)