Rated 1 out of 5 stars

It works and it's useful.Thx!

Rated 2 out of 5 stars

does not work for me on Firefox Aurora on Android v28.02a2

Great add-on Rated 5 out of 5 stars

It works fine for me. It would be nice if there was a way you can figure out a 'Middle of Page' option.

keeps disappearing Rated 3 out of 5 stars

Every day I reinstall this addon, because buttons are disappear. FF v21

What info do you need about my device, or SW on it?

Hi, will have to look why is this happening, will give an update to this addon soon.. Thanks for pointing it out.

Rated 3 out of 5 stars

this would be great if the button stayed a consistent size.

Changes size depending on zoom Rated 3 out of 5 stars

The icon changes size depending on the level of zoom. So on pages like reddit.com that are fully zoomed out it is almost impossible to hit the button. Also the button is really ugly.

This review is for a previous version of the add-on (1.0.1). 

I agree with you

I agree with your point meter1060, I've to think some other way to overcome this issue, thanks for pointing it out.

Rated 5 out of 5 stars

Very good and work as advertised.
Essential add-on for mobile/tablet users.

I really like the automatic and very intelligent show/noshow option for the icon.

This review is for a previous version of the add-on (1.0.1).