I have one of the first Helix Floors in the Netherlands and found the update procedure complicated but it never gave me any problem.
I was always a bit nervous because of all the posts of people who did have problems but I guess I was lucky.
Now the procedure is great, BUT............
It would be even better if Helix edit would also auto update instead of needing to download the updatefile and running it manually.
Now you get the Firmware update pop up when you start Edit and need to exit that to update Edit first.
Just saying, no biggy but the workflow doesn't really flow if you catch my drift.