For use in any doorway. Temporary and easily stored. The beauty of the Beachbody Pull-Up bar is the huge variety of hand holds. Super wide, narrow, palms in, etc. I started on one of these, but moved the fixed bar when I when out to that garage.
Push-Up Bars - More range of motion, deeper push ups, better results. Again, like $12 at Dunham's. Beachbody sells even cooler ones called Power Stands that the man, Tony Horton himself, designed. I got these because they worked into the budget. I have heard nothing but GREAT things about the Power Stands. They are evidently uber stable.