I bought this rowing exercise machine from Craigslist a few months ago and I just don't use it.
It 'folds' up and stands up to be out of the way when not in use.
Looks like this: https://www.amazon.com/Stamina-Body-Glider-Rowing-Machine/dp/B000AMUFPS/ref...
It's kind of heavy. Bring 2 people to carry to your car.
Stamina Rowing Machine (North Hollywood)
This offer has been gifted to some one and is no longer available.