Is AUTHOR wrong in the post ? POST : Ive lived here a month now, been no issues. We got out first electricity bill in...

(Tldr i want to ask to limit usage of the vaccuum, dishwasher and washing machine because the electricity bill is more than im willing to live with)

Only one person in this house works. Thats D. Shes the only one who works, T is on disability with a shattered foot, and ive been looking for work for a year.

While shes home T will vaccuum, stack the dishwasher, put a load of washing on, but will hang it out (thankfully) instead of using the dryer. I tend to chuck my washing in with whatever load is getting turned on anyway.

D doesnt do much when shes home other than drink but shes just as fanatic about cleanliness.

Note. I have only initiated the washer being turned on ONCE in the month ive lived here. Other than that ive put my stuff in with theirs.

I havent turned the dishwasher on, even once. I actually dont know how, but i tend to handwash anyway. I only own, two of everything, mugs, cups, plates etc. And i reuse it all, i like to use the same mug all day. It doesnt get washed in between coffees because its pointless and wasteful.

T and D dont share that philosyphy, which brings me back to the electricity bill.

Ive been asked to contribute 60 bucks, which is my third. I cant afford 60 bucks. Im not sure anyone ever should be able to afford 60 bucks for a sparky bill and im pissed off that im being expected to.

My electricity usage boils down to charging my phone, having the TV turned on for the better half of the day, and boiling the kettle. While theirs boils down to 3 or 4 dishwashing cycles and running the washing machine at least once daily. We are three adults not a family of five. My sister with two kids doesnt pay this much electricity.

Im not asking should i debate who uses more electricity, i agreed when i moved in that bills are to be split three ways. So thats how its going to happen.

Concerning the not yet surfaced water bill, i have been asked not to take baths because it uses too much water. 

I want to ask: Vaccuum every second day instead of daily, run the dishwasher once a day only, and use the washing machine every second day instead of daily. We all have enough clothes that we can go without washing them for a day.

NOTE. I and T are 21, D is 27.

So AITA if i try to tell them how often to use the dishwasher etc