Watchdog only once ?

@Sacha, any dynamic, time oriented 'thing' should be started by onInit() or E.on("init",function(){...}) - including intervals/timers - to guarantee expected behavior. Yes, the interval/timer itself may not need it, but its the functions triggered by them that may not be able to complete (when you upload). And personally, I wonder if timer (setTimeout();) actually works when only happens on upload. And when it works, the timing behavior in respect to the context is for sure different.