lnbook VS lightning-node-management

p.s.: if you're unfamiliar with these terms, I suggest you read the How the Lightning Network works chapter of Mastering The Lightning Network by Andreas Antonopoulos. It's not too technical and if you have a basic understanding of Bitcoin, you won't have any trouble reading it.

Mastering the lightning network

You can read all about it here if you are interested: https://github.com/lnbook/lnbook/blob/develop/12_path_finding.asciidoc

I don't know about videos, but if you want to go technically deep, good start is Mastering Bitcoin (https://github.com/bitcoinbook/bitcoinbook) followed by Mastering the Lightning Network (https://github.com/lnbook/lnbook)

Lnbook getting closer towards being finished and can already be seen at: https://github.com/lnbook/lnbook

No problem. If you want to deep dive into LN, there a free and open-source book here, the first few chapters explain a lot about this without being too technical, and the following one really go deeper: https://github.com/lnbook/lnbook/

I recommend you to read Mastering the Lightning Network, especially this chapter, which explains the basics of how the LN works.

Check out the Mastering the Lightning Network book

This was helpful for #8 to get a watchtower going: https://lightningnetwork.plus/watchtower. The instructions are slightly different with a RaspiBlitz, but you can use the info from that page with these instructions to get it set up: https://github.com/openoms/lightning-node-management/blob/master/advanced-tools/watchtower.md

You can set your node to be monitored by a watchtower. More here. If something happens while your node is down, they will help catch it.

Here is a good resource when starting a LN node: https://openoms.gitbook.io/lightning-node-management/