Whilst I'm sure these robots are likely to prove more reliable and emotionally stable than some EE WGs, surely one of the whole points of punting is to experience physcial intimacy with an actual member of the opposite sex...? The idea of sticking your old man in a heap of plastic and metal just does not appeal
Well, sex dolls of various degrees of sophistication, material and price - not to mention vaginas and arses supposedly cast from various porn stars - have been selling well for a long time now, so I guess there are sufficient guys out there who aren't too fussy about where they dip their wick.
I'd have a go just out of curiosity, but I wouldn't want to rent one!