Currently, Honorbuddy cannot do MoP Heroics without some assistance. Your toon will get massacred by the massive AoE dmg at the second boss on both of the beginning Heroic dungeons. You have to manually move your toons out of the way of the AoE or you wipe.
I have 5 accounts that run heroics w/ dungeonbuddy. no problems at all. let it run afk overnight woke up in the morning with stacks of ethereal shards. this is with 4 characters i lvl 480+ and the other one was around ilvl 440 gearing up.
me 2 would like to know i use blood dk with 452 I lvl and still he dosent farm ethereal shards or anything he move's stupidly and do idiotic stuff