I don't consider it stealing. I don't play it more than an hour or two before I make my decision, then delete it. I consider it a less than legal demo.
I take it one step further. I get pirated versions of the game to try them as a demo. After about an hour of gameplay I can usually tell if I want the game then I'll delete the pirated version and purchase it if I liked it.
Can confirm. I don't have this problem now that I have a bidet.