I can't tell how much fuel my generator has left or when to buy more

The power goes off at night and the generator dies because nobody checked the tank. Fuel prices swing, and I end up buying at the worst time from whoever is open.
Who has it
Households and small shops that rely on generators
How often
Daily
Pain
Costs me time
Would pay
One-off sensor purchase
Today’s workaround
Dip a stick in the tank. Guess.

Who’s building this

Nobody yet. This one’s up for grabs.

I’m building this
Stage

Me too

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