I guess if active, it can get stressed on environment changes.
I pretty much use dry only and I guess that pretty much acclimatizes itself to the environment as it hydrates. Mine has started no matter what temp I put it in if dry yeast (except for some that was real old).
There is not much to see, If you have to buy one those'd be cool but I was lucky enough to convert a fridge SWMBO wanted to replace. Wasn't that it didn't work, she wanted stainless steel doors...Surprisingly it's much cheaper to buy a new fridge. than it is to buy 2 doors. (wrap your mind around that)
1 addendum; (I know you know, this is for the less experienced brewers) You don't just pitch re-hydrated or liquid yeast. First you must acclimatize it to it's new home. Much like adding fish to an aquarium and for the same reason.