>>2216732>How will my girlfriend/wife feel about this?Here's a good metric, do you feel the need to hide it from your partner? Yes? Then you're probably breaking her trust.
Seriously, if this is a fetish or something for you, be upfront and honest with them. If they care about you, they should be understanding about it. And be prepared to be reasonable, if she wants you to only use it when she's not home, do it. On a more optimistic note, if she's a bit on the kinky side she might think it'd be hot for you to use one that looks like her.
>If she were to divorce me, how would the court see it?I'd like to think the judge would take a stance that because there is no other living creature it's just elaborate masturbation. However, divorce courts aren't known for their impartiality.