At no time was I informed that what I was doing was going to cost money.

No matter what you do I think you are going to have guests point out that something isn’t working which could lead to annoyance or requests for refunds or bad reviews.Plus, providing bottled water over the long term probably isn’t going to save you much money compared to paying a plumber to get the fridge connected. 

Save up money.

No, DIY is not the same as a virtual site visit or a study done by engineers @Dana YobstAs @V.G Jason said, you could very likely cost yourself more in time and money.

Is it better than your alternative uses for your money?

With less experienced or just poor planning operators, it isn't uncommon that they spend years distributing all the cash out to the owners, and then the time comes for a multi million dollar refresh to maintain the hotel brand, and no one wants to cough up the money back into the entity.

Purchased for $139,999 using a mix of cash and hard money, we revamped it with modern updates, including a new kitchen, flooring, and fresh paint.The property rented for three years, generating steady cash flow of $450/month.

Hard money is a great financing program to get you going.

Best of luck with your flip, go make some money!

There will likely be a partnership return required where you flipped a house with a partner and lost $120,000.If you sold the other property within the same partnership, it will also be reported on that partnership return.The net result to you is that you will receive a K-1 showing your income / loss which you then use to report on your individual return.If you made no money within the same year, you likely pay no additional taxes / get no additional refund.Best of luck.