I'm not sure if I'm different or not, but I've shared a room alone with female friends on multiple occasions (when younger) with literally nothing happening even when we shared a bed.

Obviously, we were long time friends and this would be different if I was meeting a conference speaker, but as usual, nothing is as black or white as "men only want sex".

However, I do agree with your point. Boys need to be taught what could be considered rape, and girls need to realise that sadly some men will abuse them sexually if given half a chance.