I'm quite mad about this discontinuation. I am even considering leaving Telus for a cheaper plan with a flanker brand, as the track + service was the main reason I was with Telus. As for alternatives, Bell offers a Samsung Tracking device (that is LTE and not bluetooth). Personally, I am going to just get a few of the Samsung Smart Tag + devices (the ones that are bluetooth, and not LTE based). If you are with Apple devices, they have the AirTags as a comparable device. What I will miss with Samsung Smart Tags is the cellular connection, as relying on only Bluetooth won't provide the same level of tracking, but I've seen decent reviews of that device.