They weren't inconsistent. The first guy met the female in a pizza shop and she willingly went back to the hotel with him. He texted Evans to say he had a bird. Evans then persuaded the receptionist to give him a key to the room, and when he had finished he exited the hotel via the fire escape. Not exactly glorious behaviour on the part of the first male but consent inferred due to the fact she was on CCTV willingly going back to the taxi to collect food and walking unaided back in, alone.