They turned a corner down a silent street. Instantly, Hermione felt ill at ease. She felt the same presence that she'd felt before in the area surrounding the cottage. Just as she had before, she didn't feel safe. Stopping their walk, she turned towards Hannah to warn the other witch that she felt unsafe. Without having the benefit of years under her belt as a Death Eater, Hannah wouldn't necessarily even be able to recognize when she might be in danger. She likely lacked the honed instincts always expecting danger.