The one thing that stands out apart from this list is just "flavor" and its probably a fed problem too.
My favorite character is an orion female.
-- everyone on my team calls me SIR.
-- everyone not on my team calls me "klingon" and babbles about honor and gives these sort of backhanded insults that might aggravate an actual klingon.
-- My crew are all pirates because they made that racial bonus better than anything else that can be had cheaply. So, my character is an orion (not exactly known for morality) with 5 pirates on deck and I have had pop ups about how something I was going to do may not be honorable or something?? What the empire does not know won't hurt em, sez I.
1) Female Farmers in the Ketha lowlands have male voice overs
The House Always Wins:
1) End of Bringing Down the House/Beginning of The House Always Wins: Before beaming up from Forcas III after completing all map objectives, Worf suddenly repeats his "M'Ven! NOOO!" cry, totally out of the blue.
2) The short dialogue between K'mtar and Torg in the last room of the Gorath surface map is missing its voice overs.
3) SEVERE BUG: Upon completion of The House Always Wins in the High Council hall, you are rewarded the BOff "B'Ellara2" by J'mpok - that's because you've already gotten "B'ellara" from Worf after completing Bringing Down the House on Forcas III!!! Someone messed up rearranging the mission rewards!
4) Upon finding out that the House of Torg is involved in treachery and going back to Qo'noS to participate in M'ven's funeral ceremony, just when you enter Qo'noS orbit before you beam down to Ketha Lowlands, your Boffs VO trigers and repeats the sequence he is suposed to say after you destroy Tarsen's ship and need to beam down to Forcas III.
Bootyboots, you should elaborate a bit on: "KDF voice overs not an par Romulans" - is this a sentence? What exactly do you mean?
"Switch Ships" button will only let you switch to your current small craft while in Qo'Nos system social zone, and will not let you switch to another starship. Characters can switch to any ship while in Sol system and New Romulus system social zones. Its like nobody tested Qo'Nos. I reported this bug a while back and since it has not yet been fixed it seems like its one of the new KDF perma-bugs, so its going on the dung heap of fame.