I love the Seat Tracker function in TripitPRO, particularly if your on a flight that you don't have a loyalty program with. You know, the one you generally get allotted 28F with the bulk head pushing into you and the overhead lockers also bearing down on you.
When I fly some airlines where I can choose my seat at the time of booking, I still use Seat Tracker but find it sends me notifications for seats that are not better than my original allocation. ie original allotment is 7A and Seat Tracker sends me a notification that 19 A B and C have opened up. I was under the impression that its logic was designed to get you further up towards the front of the bus, or am I mistaken with what it is capable of?
This is how I understood it works as well. I have not had any complaints about this from users, but I am interested in the response you receive about this.