- show how many Debian package security-updates are available
- monitor disk usage rate of change and alert if suspiciously fast
- bring back CPU usage monitor
-- actual METAR parser, to replace the flaky `metar` program
- status bar templating language
- retry/cache for sensors fetching flaky remote resources (such as weather)
- throttling of broken sensors (constantly returns errors)
- monitor battery time remaining
- monitor accuracy (is percentage change rate on track to meet estimate?)
- adjust estimate based on observed inaccuracies in past estimates (Kalman?)
+
+DONE
+----
+- [x] actual METAR parser, to replace the flaky `metar` program
+ - Replaced it with a parser of NOAA's XML API (piping `curl | hxpipe | awk`)