Real Estate Lock Boxes Add Panic Button

HARTFORD, Conn. (AP) — Entering an empty, unfamiliar house with a stranger is all in a day's work for real estate agents, most of them women.
"You're on your own," said Nicholle D. Dagata, a real estate agent in Berlin, Conn. Cell phones are an obvious tool but cannot be used inconspicuously and can drop out of range in a basement, she said.
"Sometimes you feel queasy."
Now, GE