We're grateful to have you here in the Roku Community, @Planecrazysam!
We appreciate you reaching out for support and we'd be more than happy to assist you with this.
In this case, please be aware that you can't utilize your Roku Smart home cameras without an internet connection even if you have inserted an SD card. For further information about this, kindly visit our Support article about How to set up your Roku Indoor Camera SE.
If you have further clarification or are in need of any assistance, please don't hesitate to let us know as we would be more than happy to continue doing so. Hope this helps!
Happy Streaming!
Best regards,
Carly
Carly Y.
Roku Community Moderator