Very true, thanks so much guys. I do have a bit more spare fake plants, but they're a bit big to the point where getting in to clean might be more difficult and stressful for her since I'd have to move a lot of things around, but we'll see how she handles it, I'll keep a close eye on her when she gets here.

I do have a Rubbermaid tub, but it's a 17qt. I planned to fill it with some substrate and put her in there temporarily along with a hide while I do the deep cleans every month so she doesn't have to be out somewhere while I clean. It has black tinted sides and lid so although not completely opaque, it's not clear either. Is this alright or should I get a smaller tub just in case?

Do you think I should get another UTH to stick at the bottom of the tub while she's in there? I mean I'd imagine I wouldn't take more than an hour to clean the entire tank and all of its contents and put it back together. Worst case is I would have to move her in there permanently until she feels more secure and eats readily, but I'm willing to do that anyway.

Ahhh I'm so excited yet anxious! It's funny to think that just a year ago I still thought snakes were aggressive and not good pets and that I would never see myself owning one. Now it's about to happen and I just want to do the best job I can for her. I even have urges to get a corn snake at some other point in time, as well as eventually getting a BCI/BCC in the future if everything goes well!