Echoing the comments of others, this is a potentially great app.

But I'm still having a few problems with my setup... (HTC 1x phone running Android 4.1.1, Canon 650D, tplink router)

Is anyone else finding that the app crashes very frequently and apparently randomly, (says it's stopped responding/shut down unexpectedly) on an HTC 1x phone?

Although I'm shooting with a Canon, I'm not completely sure this is the culprit (although it does sound like Canon's are less happy playing with the app than Nikons...), as the app crashes even without the camera being connected. (While viewing JPG image will cause the crash more frequently, and it seems that's a known Canon timing issue, this is a more general crashing issue...)

(And I only have an ipad mini as alternative so can't test with another device running the app to know if it's an incompatibility with my phone/phone settings or something else...)