We purchase our rental units, and rent them out, for a very low number of rentals, to recover our purchase cost.
At the end of this period, we offer them for sale at very low prices. Sometimes even lower than what you would pay for a rental.
These units are all very well maintained. They are checked thoroughly each time they are rented, and again when they are returned. And, yet again when they are sold.
They have virtually no known problems, defects, flaws that we are aware of. If we do encounter a unit that does have a problem, it will be revealed in the units description.