Is there an alternative GPS solution for a portable setup? It's already the second time that, after takeoff, I lose GPS fix, only to find out that the flawed culprit is... the GPS dongle disconnected inside the case.
I wouldn't mind having an external battery powered GPS, bluetooth or cabled, that I can keep on regardless of what happens to Rosetta in terms of power, etc. Said differently, I don't want to lose GPS fix just because Rosetta reboots or something weird happens.