First, if you look it up, the boys on the chat were mainly nerdy spotty little children who had almost certainly never had any success with girls.
Second its no worse at Warwick than I experienced in high school or on the high street on an average day. You'll have to take the same precautions to protect yourself at Warwick as you will anywhere else in the world, even your home town. This isn't a Warwick problem its a world problem (ignore the middle aged overweight white men above who say there's no such problem). Entitled little boys who haven't been brought up to understand how to respect women or express their sexuality without toxic bravado. Don't be put off by the scandal. It was handled badly by the university at the time but, as a consequence, they are getting (a little) better at dealing with things. They can't afford a repeat apart from anything. Also, as the poster above mentions, the student body are working really hard to improve things. Many have been camping out for over 8 weeks this term. Womens' safety is high on the student agenda. Check out IT Happens Here as well as Protect Warwick Women. Good luck with your decision and lets all raise our sons to know better!