One advantage of cold is that it dulls the nose! (I remember winter wilderness camping adventures where I shared tents for several days, without proper hygiene--this was mostly New England, no saunas--and the smell would hit us only during the drive back.) Not sure how cold it is in the tank, though.
And yeah, Lalli's decon baths are a fanfic staple, but I think we only see them once, on page 305? They seem to involve a (cold?) hose to remove the bits, and then a warm bathtub. We don't see why he needed one, btw, and it's still unclear to me why Emil is involved. Anyway, surely at least Emil and Sigrun get the same treatment when they come back? They are much more likely to get covered in goop.
Onto the comic!
I love Sigrun's comments on scouts on page 221. There's clearly some history there.
p223, yeah, white boots, whose idea was that? In general, I would like to meet the uniforms' designer and ask them some questions about their choices. (Although I suppose they might just be recolors of the cleanser/scout/hunter/support uniforms of the military of some country?)
p224, why is Lalli scratching instead of knocking? Because it's quieter? He's not actually a cat.
p226, yeah, that looks like UV light, but the way the clothes are all bunched together it's not going to get into all the crevices, so hmm.
p227, Lalli now knows how to give detailed scouting reports! Sorta. And we see that little 'leadership struggle' between Sigrun and Mikkel, plus... poor Emil.
p228, Emil doesn't lie! He did punch a giant in one of its faces--on the train. His previous field experience really was non-existent, wasn't it? And ooh, the first time we see radio black speech! Those early pages were so dense with information.
p230, I have heard many theories about Mikkel's relocation, but "he was fired" is still my top contender. And poor Emil, trying to sound cool.
p231. Amazing! But hmm, those open-wide houses suggest explosions, don't they?
p233. Wait, Emil's boots look black now. I know there's shadow, but Sigrun's are still white. Is that the design?? White in front, black in the back??