Title: Works great.
Review: Westinghouse 3 Channel Wireless Intercom - WHI-3CWe plugged one unit in on the second floor of the house and one in the main bedroom on the first floor and they worked perfectly. We were expecting problems after reading the reviews because of the age of the house wiring. We have had no problems with the units just our ancient wiring in the house. We like the units and are happy with them. They are perfect for what we wanted them for.
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