Absolutely, though any AI would quickly be able to tell that their Leafs aren't just simple devices, but they are very alive as well (and with quite the big personalities). So hopping inside a Leaf, they might find out that they aren't completely alone in there. That being said, as long as you have OOC permission from folks, have fun with it! If Sophia wants to go full hacker on someone (with permission), go forth and air their dirty laundry.