Agreed! I get dude's position/frustration, but for the sake of avoiding issues, escalation and such, I probably would've simply held up my keyfob for her to see. Can't speak for others, but when I'm approaching a controlled entrance at home or work, I tend to have my keyfob/ID (to swipe or flash to security) at the ready. On the young lady's part... I can understand, but she likely saw the man approaching, and perhaps she should've stepped outside (to let the door close) which would've forced him to use his keyfob. Not to be sexist, but with the reality of men generally being physically stronger than women.. I also find it interesting that she'd put herself in a potentially dangerous situation since she stated that she was uncomfortable. At the least that was very naive of her.