My spouse at times gets restive, particularly at night, walks around, finds a door, then goes trough it. On trips in hotels results can be disastrous. Most postings on this subject extol benefits of GPS systems; but then the cat is already out of the bag.
Radio shack (and others) have motion detectors which are relatively inexpensive (~$30), battery powered, and, so--portable. Chime or alarm sounds are provided and they are loud. Such has solved my problem. . . for the moment. Dr. Chuck
in the box
Portable Motion Detector Alarm/ChimeModel: 49-426 | Catalog #: 49-426
$31.99$31.99 3.0(57 reviews)
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