I've had situations where I used H.E. got out, but not before plasma reproced while H.E. was running and H.E. didn't clear it on its next proc. My engines weren't totally down, so I doubt it was b/c of the Doff.
ok, since the last patch i have been noticing hazard emitters not clearing vent theta and plasma, i have sat in combat on plasma fire for the entire duration with hazard emitters running, I thought they were supposed to clear hazards for the entire duration of the effect....however this is clearly not true as i sit there and burn the whole time wondering why the counter is not working at all....
The real lulz about this, is that the Borg Proc which isn't supposed to clear this and other effects is. Oh and that is also true with the Shield Proc curing it.
yep, this is my experience as well. HE wont dig you out of clouds currently, make sure the hazzard cant re apply the dot before using HE
Pretty sure that's 100% intended, too. No, I don't mean in the "Official Line: It's working as intended! / Unofficial Line: Oh god, oh god, how do we fix this?" intended either. If HazEm was making you completely immune to the effects of clouds while in them, it'd make the opportunity cost of EWP even more ludicrous vs its most common counter, as well as providing even less pay-off for a carefully laid cloud of plasma. Just sayin'.
Oh, and I think if was Borticus that said the debuff clear is only applied once per second, which is of course, not in time with how fast the debuff of warp plasma is appllied in cloud (IE: 30 times a sec, IIRC).