Has Ray written about robot's much ? I am not aware of any , though I'm sure there are. I also realise this should prolly be under resources.

The City, Marionettes, Inc., Usher II, Punishment Without Crime, There Will Come Soft Rains, I Sing the Body Electric, Down Wind of Gettysburg ...a few that come to mind right off.

thanks a bunch. I'd love to hear his views about the R2 space robots