Here's a more direct and generally applicable version of the question I just submitted with the FFG rules question form:
" Device detonation is covered on pages 22 and 23 of the current Rules Reference (v1.1.0) and does not appear on any type of card. For purposes of the Ability Queue does device detonation count as a game effect or player ability? "
If they come back with anything other than, "yeah, duh, that's a game effect." Without it being accompanied by a complete and non-contradictory definition of the terms 'game effect' and 'player ability' I will ignore it the same way I ignored the Paige/Deathfire ruling until they updated the Rules Reference to match.