Posts showing as downloaded when I haven't done them

[g1za]

Having issues that I'd used up my allocation every 24 hours, but looked back and noticed file had been downloaded, which wasn't me and seems to be a pattern of every other day.
Changed my password now etc, just in case hacked, but has anyone else experienced this?

[Skiz]

The only IPs connected to your account are all in the same area. So unless one of your neighbors hacked you account, that isn't it. Maybe you accidentally clicked one? Have roommates?

[tesco]

I suspect you must be accidentally clicking on them. Most likely directly on the index page as you scroll through.
There's no other way they're downloading without you specifically clicking on "Create NZB"