Usage depleted overnight. All updates set during free time.

Actually it on is 2nd beta release and the memory issue was fixed in the 2nd release, and yes Im sure its not sending any information to anyone, if you join their forum you can see the answers to all of your questions. as for mine I have been running it for 2 day and is only using 65KB of memory and .01% CPU  I was also featured in PCWORLD Mag.