Sure the notifications work on WP10 but when i select the email i want to look at it does not want to open it. i will have to fiddle with it and then sure it opens it but its not formatted well enough to read. I I dont care about notifications as much as the UI is friendly. Combined mail is nice, focus mail is nice. Am just saying compared to Droid, WP10 Outlook app is lacking and that does say something about it.