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Title: Bad features and unreliable!
Review: The door unit has a VERY loud "ding-dong" sound that often startles my visitors and makes my neighbors resent the nuisance. There is no way to turn it down or even off.If the visitor knocks on the door, there is no way for me to push a button and speak to the visitor. The visitor has to initiate the conversation.The door unit is HUGE and down right ugly.The home unit operation is confusing and often needs resetting. Sometimes it will not react when the door unit is activated by a visitor.The whole thing is really bad and I am looking for a better unit to replace it with.
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