No, never. I only use GPSLogger to generate more frequent GPS points than Google Location Service would do by itself - it opportunistically uses all GPS request

No, never. I only use GPSLogger to generate more frequent GPS points than Google Location Service would do by itself - it opportunistically uses all GPS requests made by apps on the system. You can also see this effect when using GPS navigation (in Google Maps, but also in other GPS apps): because they enable continuous (1Hz) GPS, the detail in tracks in Location History during your navigation app usage will be much better. I have been thinking about how to replace Timeline for a while; the problem with most solutions is they don't do the snapping to semantic locations that Timeline does for you. And even if they did, an open source solution would probably have to snap to OSM POIs, which tend to be lower quality.