So I bought a Craftybot at auction.
I dropped him inside my house and found I couldn't interact with him except to kick.
The menu items for him tell me that he's not mine.
Live help told me he's soulbound to the original owner, like the butler.
So now I can't pick him up again, he's a permanent fixture on the floor.
Also you can only hold Craftybot in an inventory slot. Can't put him in SBD or cabinet.
I do wonder if you should be able to auction them at all given this.
No biggee for me I will kick him to my hearts content, I just wanted others to be aware.