It's false security. I'm female and I occasionally walk across the park after dark or down Rye Lane alone, I feel no safer just because there are cameras in rye Lane, and feel no more in danger just because there aren't, in the park. Point being, do some self defence, and don't look like a victim (carrying keys, talking into a mobile, looking nervous) etc. You can be sure there are cameras in the shops and Post office etc, and passing busses etc. But why live in fear? I'm sure you're not and were just wondering. But that's me.