Upgrading from 4.0 to 4.6

[Tyrannocaster]

I'm glad to hear I'm not the only one who has had trouble with Timeshift. It sounds great, but when I first installed LL I tried using it and it totally fell on its face and I ended up just reinstalling the OS. Luckily, I hadn't had too much time to tweak things and it was comparatively easy to do that. I would hate to have to do it that way now, though. But Clonezilla seems to work for me; it's just a bit less convenient due to the need to boot from it first.

Also glad to have confirmation that upgrading should be fairly easy. Thanks.