Delorme Shared Map anomaly - track filter missing in firefox browser

For those of you that use the Delorme shared page to monitor glider tracking with a Delorme Inreach, there is an anomaly with the Firefox browser when viewing the shared page share.delorme.com

This web page by default shows all tracks in the last year. In order to view the current track or most recent track, one must select a FILTER pull down button at the top left edge of the page. Unfortunately, due to a bug, there is only a white rectangle where the filter button should be (or used to be). By left clicking in that box, the necessary filtering options appear.

Without doing this, it's impossible to track a current or most recent track because of all the historical tracking paths.

Delorme tech support web development team acknowledges this bug and it will be fixed in a future release

Walt Rogers WX