The only thing I have noticed is that on one of my PC's which is set to go in to sleep mode after 60 mins, on resume I get ANRB.exe stopped working and the program closes. Prior to this it use to just pick up when my PC woke up.
I do not see this as a big issue and all alerts set have reported fine, no problems with network etc.
The only item I cannot test is the ports because I do not use those features.
I have tried hard to break it without success ;-)
Kevin