I have an objective to stop 7 deathclaw attacks without a casualty which I have done 4 times since getting the objective but the last 2 attacks haven't registered as completed. No one died. Also keep having objectives reset on me, happened 3 times trying to complete one of those already time consuming "find 250 weapons in the wasteland" objectives, every time when I was 75% complete. I was less than happy. Love the game other than these issues. If you ever put in a genetics lab or something that allows you to change pets (I have 10 out of 15 that are completely useless) I'd actually purchase stuff.