Not good would not stay on phone not sure what was wrong for the other reviewers but it went on my s8 perfectly with no loss of sensitivity and im the type of person whod get pretty annoyed if using my phone was made harder by a screen protector

When pushed firmly you could hear the protector make a click noise before the phone would react to touch

Have used glass screen protectors on my s8 that were a perfect fit and did not require extra effort to get the touch screen to work