That was the last of it? They were sweeping now? Alright, was there a spell for this? She couldn't remember. They could just vanish all the rubbish. No one knew where it went after but it didn't usually bother them before. Though she supposed if the Professor wanted it done with magic she'd have said so....the Gryffindor accio-ed herself a broom from the supply closet and got to sweeping.

It worked better this way. Movement produced heat which was exactly what she needed after the cold broke all the windows and proceeded to seep in like it owned the place.

The faster she swept was the warmer she felt and the sooner she was getting things done so really this was a continuous win for her. She got under the now empty tables where plants used to be, finding everything looked a lot clearer now. Something you'd expect after emptying a Greenhouse.

Could they arrange for the House Elves to have hot chocolate ready in the Great Hall for when they got back? No matter how many heating charms and brooms they swept, it was still cold.

Perfect weather for hot chocolate--though Lex had it in any weather....minor detail.