positive or negative notifications ?

[hiopama]

I'm so curious
When users enter mobile, they make positive or negative notifications about the sites.
do these really work?

[therealsouthamerica]

@hiopama Hi - Is that really a thing? I have never heard that before Lisa😁

[hiopama]

Hi,

This is nothing new, I just asked out of curiosity 🙂

[therealsouthamerica]

@hiopama Hi I was just curious as to what it was I had never heard of it before. Lisa😁