I have noticed that when one is viewing the answers tab, and the orientation changes, a message saying "this question does not have any answers yet" is displayed for a short time even though the question have many answers. This message is immediately replaced by the answer list.
I'm pretty sure that it can be avoided. Should not be a priority though. For the time being it should be replaced with something sensible like "Loading.." or what not.
Still present in 0.1.26, I'm using Android 4.3 in LGE Nexus 4.