heres a new one - pod or pillbug?

[alix2.0]

i found this on the floor by the drain in my basement while i was doing a water change, now, there is no reason for there to be a pillbug in my basement, but this looks like one... but i was doing a water change.
pillbug-
-looks like one
-on floor in basement
-crawled up the side of the cup a little
pod-
-looks like one
-found during water change
-hasnt rolled up like a pill bug after much prodding
-i put it in a cup with some SW and its just chillin & walking around
-strange antennas
it has 7 legs on each side, and 2 antennas.
heres the best pics i could get. LMK what you think.

 

[alix2.0]

assume it is a pod, is it a bad one? like i said it doesnt roll up, as far as i can tell. should i look for more? if they are bad and i find more, what should i do about them?

 

[bang guy]

It's definately an Isopod. But Pillbugs are also Isopods.
Put some more water in the cup and see if it can swim. If it can swim then it's not a terrestrial Isopod.

 

[alix2.0]

thanks for the quick reply. i was keeping it alive just in case i needed more info about it.
i put more water in the cup with a turkey baster, and it kind of floated around being pushed by the force of the water coming in, and it landed on its back. it wiggled its legs a lot but cant seem to flip itself over without pushing off the wall. its still just walking around on the bottom of the cup under about an inch of water.

 

[alix2.0]

ok, it definately cant swim. thanks for the help bang guy.