As I listed this amongst my Top Ten 10 American sitcoms, I thought I'd have a look to see if this show had its own thread. It doesn't (until now).
For the background to the show...
http://en.wikipedia.org/wiki/Rhoda
This was the most successful of The Mary Tyle Moore Show spin-offs, running to over 100 episodes between 1974-1978. I was born in 1973, so obviously don't remember the original airing: though I do remember watching and enjoying it greatly when it was shown in the UK in the 1980s.
It was created/produced by the legendary James L Brooks and co-starred a young Julie Kavner (The Simpsons). I remember it as a smart and sassy show, with some really funny and warm moments.
One of my favourite characters was Carlton, the girls' doorman, who was heard (a wonderfully miserable-sounding guy) but never seen.