So far I am very satisfied with this doorbell. I read all the reviews and concluded it's worth a try. A whole list of tunes wasn't required, so a regular ding-dong was a perfectly satisfactory choice. Setting up the transmitter was easy, and I placed the receiver on a bookshelf in the central hallway. I'm hard of hearing and initially a bit skeptical about the volume, but it turned out to be so loud that I could hear it all over my small house - including the basement.
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