What are you doing for computer autonomy ("comptonomy"?)?

For example:

• Counter-surveillance, privacy, personal archives, and local A.I.
• Hosting sites.
• Independent social networks.
• Operating systems.
• RAID arrays.
• Self-hosted servers.
• Other...

Second only to freedom of communication, it seems to me computing autonomy is among the most critical issues needing raised awareness. Am I overreacting?