I asked Nicodemus "Is the RV dependent on rainwater or is their a water hookup" and he purposely misled me by just saying "there is a water hookup". This neighborhood is not incorporated by the city of Austin, so there is no paved roads, water, or electric provided by the city. All the water is rainwater including the water hookup I was told about.
Nicodemus also listed a "pet deposit" in the description which he told me was actually a non refundable fee, but only after my window for a full refund had passed.
When we arrived and found out about the water (neighbors 30 ft away we're also shooting off loud fireworks from 1-2 am completely lighting up the RV making it impossible to actually sleep) we contacted Nicodemus telling him we wouldn't be able to stay there, would like to pay for the night we were but would like a full refund for the other nights, as we wouldn't have booked of he had been honest about the water and fee. He never replied but according to Airbnb support refused to refund anything but the pet fee.