Hi,
I think the crime is called something like CONVERSION. No problem if the vendor does pay off his debt.
There is (was)a clause in HP agreements, that if payments (including the deposit) equal at least half the purchase price, and the vehicle is in good condition, then the "owner" can return it to the lender, with nothing left to pay. My car dealer did not know that. We returned a car, only nine months old.
"There's nothing wrong with it!" said the bloke collecting it.
"Thats right".
"So why are you returning it?"
"We just don't want it anymore" (My wife had just bought TVR, much nicer than a Yugo)
About six weeks later, the finance company wrote to say that they had sold the car at auction, at a loss of