For it to function you need to be logged in and actively using it, otherwise you'll get disconnected in like 15 mins of inactivity. So you can forget getting boss spawn notifications, marketplace notifications and etc. Missed Garmoth spawn today because I expected to get a notification that never came.
Maybe there's some use as a marketplace browser when you're off the PC but the rest of the functionality is trash because it's not functioning.
I got logged off once. Other than that i didnt have any issues.
I like the app, wondering what else they can add in the future.
What would be nice is an option to turn off chat filter, i see a lot of ***** texts for no reason
Also when i'm typing through the app I would like to see my messages in-game chat so I would know they went through. (my mesaages in-game chat appear on the app)