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APC UPS Diagnostic Events interface
By default, if you configure a notification email address on an APC Smart-UPS, it will send you an email every time your UPS passes a self test. Depending on how often you have your UPS’s self tests scheduled, this can fill up your inbox or SMS alert system with messages you […]

How to Turn Off “UPS: Passed a Self-Test” Emails on ...


"Forget" your access point(s) on your existing UniFi Controller before adopting it on your hosted controller 10
UPDATE: Due to the positive responses I’ve received about this script, and repeated requests for Let’s Encrypt support, it now supports standard and Let’s Encrypt SSL certificates. Read on for details. The Ubiquiti UniFi Controller comes with its own self-signed SSL certificate, which means that every time you try to […]

Use an Existing SSL Certificate on a Linux UniFi Controller


Ubiquiti EdgeMax EdgeRouter Lite 5
When I installed a UBNT UniFi Access Point Pro (UAP-PRO) in my house, I also decided to try out a new router: Ubiquiti’s EdgeMAX EdgeRouter. I chose their PoE version so I could run some powered web cams, but for most home or small office installations, I recommend their EdgeRouter Lite router: […]

Install an SSL Certificate on a Ubiquiti EdgeMAX EdgeRouter



Linksys WRT54G 4
I said “goodbye” to a couple of good friends today when I asked them to step down and retire after years of stellar performance. These two old friends were the last remaining Linksys WRT54G routers in use on any of my networks. I replaced them today, and in doing so, […]

Saying Goodbye To An Old Friend: Linksys WRT54G


10
When I first received an ecobee3 smart thermostat for review, I wrote a guide to installing an ecobee3 for first-time ecobee users. This post, by contrast, is for ecobee old-timers. I’ll walk through how to replace your original ecobee “Smart” unit and upgrade to the ecobee3, while re-using your existing in-wall wiring […]

Upgrade Install Guide: ecobee original Smart Thermostat to ecobee3