Hmmm, anyone who has seen Living Doll want to compare it to Small Wonder, which is also about a robot living as a human and the family trying to hide her secret? Big difference is Vicki was a child in Small Wonder.
This was brought up in a podcast review of the Doll set. It's pretty clear Small Wonder was, if not a rip-off, definitely strongly inspired by My Living Doll. The only difference is My Living Doll was actually a half-decent TV series, whereas Small Wonder was virtually unwatchable, even when taken in the context of it being made for kids (whereas My Living Doll was aimed at adults). I remember seeing a fair share of SW episodes back in the day because it was scheduled before DS9 or TNG or something in my neck of the woods and it was often on in the background. I tend to consider it the American equivalent of The Trouble with Tracy. I'll let the curious do the research as to why that is NOT a compliment. The girl was cute but sort of disappeared after the series (though according to the IMDb she did go on to do a Parker Lewis Can't Lose episode and appeared in a series called Equal Justice in the early '90s before dropping off the map; by comparison Julie Newmar had a minor success about a year after Doll ended with something called Batman...)
And since the fetish crowd have come out re: Barbara Eden I present this clip featuring a late-40-something Julie Newmar playing a hitwoman in an episode of Hart to Hart, for some reason wearing a suit and tie:
http://www.youtube.com/watch?v=kYABMxAGOTQ
Sorry - I like Barbara Eden plenty, but Julie Newmar trumps all comers...

Alex