Hi, @vnsh811! For my long trackers career I have seen too many of my trackers just died, like 9-level SCC and SCT. Now from any serious trackers I have only TL account, so if something happened to it somehow I will not have a single general tracker, and that's just not do, so I apply for IPT. As a proofs I have a few hundreds of Mb/s residential bandwidth and more than a TB of surplus on a very old TL account.