I use the Network lock to add a level of extra protection to my PC when I am away from the computer for an extended period of time.
Unfortunately, since the latest “upgrade”, on top of the fact that Avast 2014 caused me to have to re-install your product, (per your cutrate support staff’s advise) it seems the network lock is now a “maybe, if I decide I want to block the net” feature. Sometimes it actually does block traffic, sometimes it doesn’t.
Please fix your program. I purchased this to protect my computer, not to pretend I’m protecting my computer.