Manually installing Creators Update through Update Assistant tool?

I was able to successfully use the Upgrade Assistant on my HP ENVY 15t with no problems. Took a little over an hour with a single try.
 
I installed last night with no problems on my Lenovo laptop using Upgrade Assistant. Is it just me, or is this a very underwhelming upgrade? I'm an insider for mobile but not PC. If I didn't know some tidbits through being an insider, I would have said at a glance that there are no differences to the last version. The Mail app was pinned to my taskbar - that was the only difference I saw after the upgrade.

Didn't have time to poke around (was late in the evening when I did it); I guess I will see more as I explore...
 
Guys,
Have a look at this from Microsoft..........

Source : https://support.microsoft.com/en-us/help/4014184/windows-10-creators-update-here

excerpt:
Thank you for your interest in being one of the first to experience the Windows 10 Creators Update!
When the update is ready for your device, you'll receive a notification asking you to review your privacy settings before downloading the update.
Don't want to wait? To install the Creators Update now, go to the software download sitehttps://www.microsoft.com/en-ca/software-download/windows10, and select Update now.
 
I'm constantly getting a SYSTEM_PTE_MISUSE BSOD on my HP Pavillion 15 when trying to upgrade using the ISO. However, the ISO worked fine on my desktop.