What do ladies think about more advanced male sex toys and robotics tinkering?

So I'm basically on the verge of creating something akin to a Tremblr Milker at home... perhaps even better like a fully automatic scriptable milking robot....with customizable peripheries (multi zone milker butt plug adapter etc)

How would a theoretical girlfriend react of she found out?

Would she be supportive or even want in on the thing(it's programming and end hardware can be adapted to suck clits and entire vaginas under carefully measured rhythmic vacuum)

Or would she consider it a freaky desperate attempt at self gratification?

Or a reaction I don't even take into consideration?