Thank you for the feedback. Does this happen every time? We had scheduled maintenance earlier and this could be the reason your stream got disconnected for the moment.
We haven't test the particular device yet. With our Android app testing, we were able to playback for more than 24 hour. A typically switch channel should take about 3 seconds. This is assuming you are using high speed internet. The test was done in California using cable modem.
Please let us know (support @ 5ik.tv ) if further assistance is needed.