Comment 3 for bug 1577757

Testet it again after update: M10 FHD, r121 (No apps started at background)

With WLAN not active, and in sleeping mode active:
11:45 am, battery 87%
1:08 pm, battery 87%

With WLAN active and in sleeping mode active:
2:41 pm, battery 83%
That is 4% draining in 1,5 hours by WLAN in sleeping mode

@Pat McGowan: You said: "1% per hour is not terrible but more than would expected."
I think in sleeping mode with no processes running at the background, i expect 0% buttery draining.