I think it is acceptable if that is what you promise. But if I were to mandate some sort of "IoT Facts" label I would keep it simple. How long can some consume

I think it is acceptable if that is what you promise. But if I were to mandate some sort of "IoT Facts" label I would keep it simple. How long can some consumer with little to no technical knowledge keep using this device? If after 5 years they need to hack it to use a third-party server which may or may not be run by some third-party, they may have to pay extra for or run their own then I don't think they get to write ∞ on the "IoT Facts" label. They can say 5 years + open source server code afterwards. But that is a different promise than running the server for 10, 20 or 100 years.