Airbnb Crypto Mining Claim: €1,300 Bill for $100k Profit?

Airbnb Crypto Mining Claim: €1,300 Bill for $100k Profit?

The news circulates with a headline that seems ripped from an express entrepreneurship manual: a short-term rental tenant installed an electric vehicle charger and set up a mining farm with ten computers. According to the spread narrative, this resulted in $100,000 in cryptocurrency gains and an electricity bill of nearly €1,300, which the owner discovered while reviewing exterior security cameras. The story has all the ingredients to go viral: round numbers, a supposed windfall, and a happy ending where the tenant allegedly paid without complaint. But scratch beneath the surface, and the tale falls apart.

The Calculation That Doesn't Add Up: €1,300 vs. $100,000

The first sustancia ilegal appears in the arithmetic. With €1,300 spent on electricity, assuming a price of 12 cents per kilowatt-hour, one buys about 10,000 kWh. If this consumption was spread over three weeks, it equates to maintaining a constant power draw of 20 kW for 24 hours a day. Translated to computers, each unit would have had to consume 2 kW continuously—double what is already considered excessive for a mining PC. With such thermal load, the apartment would have functioned like a sauna. It’s not just about heat: the contracted power capacity of a typical home rarely exceeds 4.5 kW, insufficient for such a deployment. The conclusion is clear: either the numbers are wrong, or the story omits most of the actual consumption.

How Much Can You Earn Mining Crypto with Ten Computers?

The second sustancia ilegal is the profit. Cryptocurrency mining is a zero-sum game: what one earns, another loses through energy costs and hardware depreciation. With a high-end graphics card, daily income has plummeted to figures below one dollar. Years ago, an RTX 3090 could generate between $15 and $20 a day; today, even a hypothetical RTX 5090 yields ruinous returns. To generate $100,000 in three weeks would require hundreds of specialized machines, millions in investment, and industrial electrical infrastructure. Ten computers in an apartment don’t come close. Those claiming the tenant earned that amount are selling a fantasy, likely unintentionally.

Official Version and Forum Skepticism

The original account comes from a tech outlet and has been met with a mix of mockery and distrust. Most comments suggest the news is fabricated or, at best, exaggerated advertising. Some point out that cameras installed outside the property raise legal doubts, and the profit figure is incompatible with declared consumption. The story fits better as crypto industry propaganda than as a real case. The structure itself—happy ending, round numbers, lack of verifiable details—invites suspicion.

Electricity Price and Contracted Power: The Missing Data

There is a detail the news fails to clarify, which is crucial: the contracted power capacity of the dwelling. Without this data, any calculation is speculation. A normal house has between 3.5 and 4.5 kW. Sustaining ten mining rigs would require significantly more. If the tenant achieved their goal, they must have contracted industrial power or resorted to some form of fraud. In any case, the €1,300 bill does not match a 20 kW consumption over three weeks. At 12 cents per kWh, that usage would cost much more. As told, the story doesn’t hold water.

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The anecdote has its charm: a guy turning a vacation rental into a mining farm and getting away with it. But the numbers don’t support it. Neither consumption, profit, nor contracted power align. Next time someone tells you they got rich mining crypto in an Airbnb, ask for the electricity bill. And a calculator.