Hi - I’m quite new but really enjoying iGP Manager so far! One minor thing that would really enhance the transfers experience for me would be the ability to get notifications when an auction I’ve bid on is progressing to the next phase. Currently if I bid on an auction expiring in a couple hours I need to remember to come back or manually set an alarm or reminder on my phone. You already have a way for users to toggle notifications they receive. If you added notifications for auctions that are expiring/moving to the next phase soon (maybe 1-5 minutes out) they could be disabled by default to preserve the current experience for users who prefer less notifications.
Just an idea, but one I know I would find really handy!