Meh.
When I first got this app, it was really helpful. Now its just sad. I missed a very important email (yes! Notifications are turned on!) I even would check it DAILY. Yet, no email. I missed 12 emails in total, (2 of which had very important deadline information). All I can do is rate 3/5, make a review and ask Google to fix that so this doesnt happen to anyone else.
TheAngryBird05 about
Gmail - Email by Google, v5.0.180122