Problem with probing WEMO devices?

Been noticing these messages in my log after updating to .62 ??

Timer got out of sync. Resetting
5:59 PM core.py (ERROR)
Unable to probe wemo at 192.168.0.4
5:57 PM components/wemo.py (WARNING)
Unable to probe wemo at 192.168.0.3
5:57 PM components/wemo.py (WARNING)
Unable to probe wemo at 192.168.0.5
5:57 PM components/wemo.py (WARNING)
Unable to probe wemo at 192.168.0.6
5:57 PM components/wemo.py (WARNING)
Setup of wemo is taking over 10 seconds.
5:57 PM core.py (WARNING)

(almost) same here, since 0.62/0.62.1