After some long months of getting everything put together, the Botletics SIM7000 is now available on Amazon! Amazon Prime users can get free 2-day shipping within the USA and international buyers can order the kit from the amazon.com site from anywhere in the world.
More tutorials and Arduino library improvements are forthcoming!
I'm currently in the process of developing a completely open-source LTE CAT-M/NB-IoT shield for Arduino and putting together a comprehensive wiki on how to get started! The shield can be painlessly adapted to NB-IoT for many other countries and is one of the first NB-IoT Arduino shields to ever be released (if not the first *open-source* one) so don't miss out!
Check out my project on Hackaday.io!