Was not as flexible as they make it sound, it does not apply flat all the way around and you have to have the corners raised at an angle to get flex to get round edges, but once done it does seem to stick well (so far after 1 month+).
The software does not update, it fails every time, and gets stuck in a loop when loading the software each time, after a few minutes it gives up trying to update and opens the current version of the app.
This has been happening for weeks now.
The switch/connector doesn't like you touching it, it can easily make the lights flicker, so handle with care.
The Lights.. the important part now, do the lights work as intended.. yes.
For the games I have played so far it has been very reactive to the lighting on screen, not perfect.. but still good.
Would I buy again, probably yes, as said when in use and the initial issues are aside, it works well.