Field mice, probably.
They sound huge when they find an electrical junction and start playing with/chewing it. They sound equally large when playing with/chewing on the large quantity of rat poison stored up there.
( brb natural fistic, Wed 4 Dec 2024, 15:44, archived)

Wouldn't mouse poison be more appropriate?
Rat poison might be quite bad for mice.
( Mr. Tea 'ulmmm'/'mmneurgh', Wed 4 Dec 2024, 16:08, archived)

Yes, you wouldn't want them to overdose on it.
Who knows what superpowers they may develop?
(The Porcupine From Purgatory katsu revival trust, Wed 4 Dec 2024, 16:16, archived)

Down on the ground! Is it a rat? Is it a mouse?

( brb natural fistic, Wed 4 Dec 2024, 21:11, archived)

Nah definitely squirrels
thought it was rats as they were loud but had a pest control guy take a look - they’re getting in through some loose tiles
( Cheers Cheers, Wed 4 Dec 2024, 16:54, archived)

I get mice too sometimes but the cat takes care of those
And by takes care I mean leaving the half-chewed corpses in my shoes
( Cheers Cheers, Wed 4 Dec 2024, 16:55, archived)

We don't have squirrels here.
Nothing for them to eat. The ecosystem is collapsing.
( brb natural fistic, Wed 4 Dec 2024, 21:54, archived)