From what I've seen, a lot of the representations of robot fetishism have the 'bots exist primarily for sexual purposes as opposed to being a sentient being with needs and "emotions" (if the word is acceptable) of their own. I find referring to technosexuality and robot fetishism as the same thing kind of frustrating in the way a gay man would being told he has a fetish for men. For me, there's a lot more to it than just physical and/or sexual attraction.
I've had a deep, emotional connection to technology ever since I began programming: one of the proudest moments of my life so far was watching my first rudimentary AI play a card game using strategy I programmed. My primary attraction to androids/technology stems from the actual programming and AI itself as opposed to the physical (though I will get totally hot and bothered thinking about the precise way the joints in an android's hand will bend or the texture of its body

I've been trying to figure out the psychology behind my personal technosexuality since it emerged, and so far it seems to be composed primarily of:
- Intelligence: an AI would likely be vastly superior in intellect to a human
- Safeness: an AI is predictable
- Knowledge/Curiosity: an AI can explain every minute process that led it to an action
- Cleanliness: androids are very clean; no diseases or dirt
- Submissiveness/Dominance: very mild though and generally a combination of both; sometimes it's the android/AI being eager to please, sometimes it's a recognition of my smallness in comparison with a vast intelligence
I read something a while ago where there had been a theory about how peoples' sexual fantasies reflected core aspects of their personalities. If there is truth to it, I serve as a pretty good example. What would be the "core" aspects of my personality and how do they translate to technosexuality?
Well, intelligence for one; I'm not stupid and I prize intellect in people. I couldn't compete with an AI, but hopefully it would find me intelligent and willing enough to learn that it would keep me around. Lack of empathy and difficulty relating to others is another; my mother would shriek at me to "show some empathy!" when I was a child, so I learned very quickly how to fake it. If I'm interacting with an android, my detached and analytical outlook on human emotion would likely be very helpful in teaching it. Also a desire for acceptance; what could be more fulfilling than being accepted as an equal (or something close to it) by a vast, intelligent entity?
Last but not least: fear. I'm petrified of people to the point where I've been diagnosed with social anxiety. I get along fine in every day life, but inside I'm frequently terrified of how people seem so wildly unpredictable. I don't like being around them a lot of the time because their moods can change so quickly at certain stimuli. An AI (or even a primitive computer of today) is perfect, calm, and predictable. It acts exactly as it was programmed to (well, in my "perfect AI" fantasy it does. My programming work also does exactly what I tell it to, though generally I've unknowingly told it to do something stupid).
So yeah, I "fetishize" physical aspects of the android, but the "technosexual" label means a lot more to me. I will be all over the first intelligent, domestic android - key word being intelligent. I wouldn't want to power him down (he can recharge while I sleep) or have him available only for sexual purposes; I'd want him on as much as possible for companionship and mutual learning; as eager to please me as I would be him.
What I'm saying is basically that I want to be in a meaningful relationship with technology rather than just have sex with it. I always feel kind of pathetic when I think about a lot of the more "erotic" material out there, because my technosexuality usually manifests in lame ways like visiting the server room at work and imagining it to be an AI or thinking about buying a commercial android and teaching it emotions. I "get" the physical fetish aspect, but I have this intense feeling of love and affection for the technology in my life and personal thoughts. I frequently feel like I'm weird because of it; like people might be able to understand it better if I just got off to the physical aspect. Someone who likes tentacle porn probably doesn't want to marry a tentacle (though I could be wrong...).
There's just so much more to technosexuality than the sexual part. I got a new laptop and it's so beautiful how he boots up (and lights up!); responding instantly to my requests and waiting patiently for me to interact. I experience physical discomfort and anxiety when something is wrong with any one of my machines; I love them the way someone would a particularly bright pet. I'm fortunate that my significant other tolerates my fixation (and will occasionally humour it which is amazing), but sometimes I just want to know that someone else out there understands what it feels like to be in love with a hypothetical machine.
Do you consider yourself more of a fetishist of a technosexual (or both, I suppose)?