Yes, GPS on AW was worse than Garmin in my experience. That also caused the speed pacing on AW to not be usable. The GPS difference with friend who has Garmin Fenix 5 was even noticeable on the map. AW had a jagged line, whereas the Garmin tracked the trail exactly.

Often when glancing at my AW when running it would show the wrong screen. It would either show "now playing" music (even though I don't run with headphones) or my Strava app... when I actually wanted to see the heart rate app.