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Review title: Second remote opener worked well
Product review: The first remote opener would not match with garage door operator even though it was supposed to. A call and email to shipper asking for advice; this led to an email to send back for testing - no advice on what I might be doing wrong, no replacement, no return postage. Instead I called Chamberlain, the developer. EXCELLENT phone customer service. After 30 minutes with no success, they sent me a new one with no requirement to return the bad one. That's Service.Second remote opener now works well. (One item not mentioned is that if you have two garage doors, the remote opener can simultaneously be set to open both doors using individual codes.)
