I've been checking the Stockpiles when I can, but it's kind of hard to figure out how to reach some of them, especially when I have mutations that are slowing me down and disabling dodgeroll. Or if I do get to them, only to find it's a two-handed weapon whilst I'm stuck with a mutation that enforces onehanded weapons.
Thinking about it, there's another flaw with the Transmitter Arm; as it had no melee damage as part of its hitbox, it couldn't dislodge any Geyser Plugs. I had to wait for a lightning strike to knock one out so that I could gain access to a higher tier. If I was on a map that didn't have those, I might have to expend a grenade (if I had any spare) in order to use the geyser.
I think the only other real complaint I have that jumps out at me is the fact that the crystal 'meteors' or whatever they are, seem to have very little reason to actually inflict damage when they explode shortly after impact. There's no visible projectiles or area effect, it's just this thing that seems like it ought to be safe to walk past now bursts and inflicts damage?
One last thought for now; the Prism Mining Laser cutoff/shutdown panels don't seem to work at all, but I assume that's more of a "we haven't finished rigging up that system" thing rather than a "oops, a bug" thing.