Can't say I had many issues with false touches on either of my edge devices.
I guess we all hold them differently, the cases I use tend to be have about 3-4mm on the sides so that might make a difference.
With the S7 edge it was mainly when I flipped to landscape but not enough to be annoying.
I can't remember if my Note 7 did it.
Not a single one with my Note 8 but it has been just under a week.
I can understand how it would annoy some people though.
I guess we all hold them differently, the cases I use tend to be have about 3-4mm on the sides so that might make a difference.
With the S7 edge it was mainly when I flipped to landscape but not enough to be annoying.
I can't remember if my Note 7 did it.
Not a single one with my Note 8 but it has been just under a week.
I can understand how it would annoy some people though.