Same. The only outages I had were self-caused due to my (at the time) inexperience with Linux and the hardware of the RPi it was running on - namely the lack of RTC support and my unfamiliarity with fallback methods for Linux that didn't rely on HTTPS for NTP. My own fault, really, but an amazing learning experience.

Since then, it's trucked along without issue for years. Couldn't use the internet without it at this point.