Didn't feel like you were unplugging anything. [He says this as an agreement. Not that Sans could so easily - the wiring largely plugs into things under his plating, out of reach right now. Tinkering would be changing things, while this... kind of wasn't. The yard had been tinkering, and he'd been encompassing them both.] More like dusting, and neatening things. Which... is as surprising from you as the maze! But, it didn't hurt. [Weird, but not alarming alarming, he finds as he examines what he's feeling.]

...Kind of peaceful? [Not a reaction he expected to be feeling, yet there it is. Something had been relaxing as Sans did that.]