It's a legal/regulatory term so I guess the coldness is to be expected: https://www.investopedia.com/terms/a/accessory-dwelling-unit-adu.asp https://www.investo

It's a legal/regulatory term so I guess the coldness is to be expected: https://www.investopedia.com/terms/a/accessory-dwelling-unit-adu.asp https://www.investopedia.com/terms/a/accessory-dwelling-unit... Guess it comes down to your target audience. If you're market primarily consists of landlords looking to make rental income, ADU seems to fit the bill.