Hi,
I have looked hi and low on your website but can see no ongoing costs for running devices reporting to your backend platform. I think it would be useful to clearly state what the ongoing costs will be per device once any grace period given has expired. I am guessing it is a subscription model.
I am waiting for my 3 DIY PCB’s to buiid 3 units to test and evaluate and looking forward to seeing how they perform.
best regards
Peter