The VibroSaver works well generally. I live in Scotland and my mother is in Los Angeles California and I can use it to wake her up through the WiFi and internet. That is great as she is almost deaf and if she takes out her hearing aids she can’t hear anything. The vibration are strong and work well if touched into her pillowcase.
However, the software occasionally stops working, disappears from the phone and needs to be reinstalled to access the VibroSaver making it not dependable. This has happened with my brothers iphone, my mother’s iphone and my iphone a few times each. We reinstall it and put it back on our home screens, but it continues to happen. Unfortunately, my mother is not tech saved and does not know how to re-install it each time and as I live in Scotland, I can’t just pop over and over fix it, which means she needs to contact me each time she wants it set for a time or turned off after it has woken her up.
When I do set it, it works well at waking her as it has a strong vibration yesterday ca. even be heard over and through the security cameras in her house.
We do recommend it, but be aware, it does take vigilance to keep the software working consistently.
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