September 2026
Repairable Smart-Home Device Checklist: Parts, Recovery, and Cloud Exit
Before the return window closes, verify replaceable service parts, local operation, firmware support, documented reset and re-pairing, backup and recovery, and a workable exit from the vendor's hub or cloud.
Ollama vs llama.cpp vs LM Studio vs Lemonade: Test the Runtime, Not the Logo
A local-AI runtime comparison framework for Ollama, llama.cpp, LM Studio, and Lemonade: hardware fit, context, APIs, concurrency, privacy, and evidence.
Restore From a Compromised Backup Without Reinfecting Production
Recover needed data from suspect backups in isolation, rebuild executable components from trusted sources, replace exposed credentials, and require application checks plus security review before reconnecting.
Is Your Ethernet Cable Slowing Down Your Network? Test It Before You Replace It
Learn how to prove whether an Ethernet cable is limiting speed, why links fall to 100 Mbps, and when Cat5e, Cat6, Cat6A, or a better installation is the real fix.
NAS Integrity for Home Labs: Scrubs, SMART, ECC, Checksums, and a Real Restore
A practical NAS integrity routine: ZFS scrubs, SMART tests, snapshots, checksums, ECC expectations, backup verification, and actual restore drills.
Tailscale vs Headscale: What Self-Hosting the Control Plane Changes
Headscale moves Tailscale-compatible coordination, identity integration, policy distribution, upgrades, and recovery into your infrastructure. It does not automatically move peer traffic, remove DERP, or eliminate endpoint and application security work.
Stop Overpaying for Home Networking Gear: What Is Actually Worth Buying?
Choose networking upgrades for a measured bottleneck or a defined reliability need. Compare coverage, latency, throughput and the complete operating cost before paying for faster radios, extra ports or premium management features.
UniFi VLANs Without Breaking AirPlay, Printers, and Smart Home Gear
A UniFi VLAN guide for keeping AirPlay, AirPrint, printers, casting, HomeKit, and smart-home devices usable without flattening the network.
PisoWiFi E-Wallet Reconciliation When Webhooks Retry
Keep payment events, authoritative status and applied PisoWiFi credit linked but distinct. Design for duplicate webhooks, concurrent delivery and restarts without double credit or restoration of a stale transaction ledger.
Plex From DVD and Blu-ray: Storage, Transcoding, and Backup Boundaries
Check permission to create disc-derived files before planning a Plex library. Measure sample file sizes, distinguish remuxing from transcoding, and protect metadata and recovery copies separately from the original discs.