Hello together I have several questions for you in order to understand the functions a little better: 1. can I use the Arlo Go 2 with SIM card and SD card only ? 2. will I receive motion alerts on my iPhone without membership when operating via cellular with SIM and SD card only ? 3. is cloud storage possible over the mobile network, without any base or Wi-Fi ? 4. is it possible to view the local recordings on the SD card remotely ? I would buy this camera because I want monitoring and recording independent of my home's internet connection and power supply. I hope you can give me some more clarity on this. Thank you very much!