Condoms are only ever used for comic effect (a la that Eastenders episode where Alfie was running all over the place looking for a condom), or to show awkward teenagers fumbling with inexperience and first love. There's never any normal use of condoms, and normal removal of it at the end. Or discussion of contraception at all.
Basically just about everything that James Bond does. I know you have to suspend your disbelief but it makes me laugh thinking of how if boring it would be if it was more realistic. You never see him packing, or taking his suit carrier into the hotel even though he always ends up in a tux or something. Occasionally you see him unpacking, but only so that there can be a pause for a knock on the door or someone breaking in through the window or something. If you see him checking in it's only so that a villain can spy on him and overhear what he's saying. If he can't find something in his hotel room it's because a villain has stolen it, not because he's mislaid it or left it at his last hotel by accident.
The woman he's supposed to work with, or who comes to bring him a message is always someone attractive who he wants to have sex with, never a plain Jane or someone 20 years older. He always manage to shag even though he's just been injured in some kind of chase or fight, never says "oh, sorry, do you mind going on top, my back is killing me after falling down those stairs earlier." On and on......