It's dangerous to go alone. Take Ashley. And Ellen. And Charlotte. And Nanase. And Diane. And this partridge from a pear tree.
It's easy to judge Tara, but it *is* worth noting that her wife has been missing for some time, she had good reason to suspect something sinister was afoot (even if she also should have considered Andrea's sense of direction), and she thought she was being given irrefutable information from an immortal being, which is always trouble. I remember the last time an immortal gave me bad information. What a mess that was.