A good, but incomplete list.
Perhaps you are just pandering to a skeptical audience of Windows 7 users, but not mentioning access to the Windows Store, or the cloud sync features available...
Sadly, Google Photos is not very useful if you use a Windows tablet or phone.
Google's customers continue to be the true victims in its platform war with Microsoft.
Same issue here. Local Microsoft Store replaced it under warranty, no questions asked, in a few minutes. They stand behind the product.
This article seems to assume that everyone uses Gmail.
There a CU for Windows 7: Windows 10.