First, great work, thanks very much, hope this will be of some help. A few things keep popping up in the logger which I'm fairly sure aren't meant to (some of these have been mentioned by others). 1) 'RegKey: Could not delete value 2: uTorrent' 2) loads of 'failed hash checks' 3) 'Banned [ip address and port] until forever' - which appears to cause my download speed to plummet each time. 4) 'Warning: Delete to trash failed for [path of torrent]. Error 0. Deleting permanently.' - seems to happen when I delete a torrent (not every time, just randomly from what I can tell) and this leaves the torrent file in the AppData\Roaming\uTorrent folder which you are unable to delete it as it is being used by µTorrent (however the file(s) associated with the torrent are free to be moved, edited, deleted, etc). You can close µTorrent and then delete the torrent. 5) '[ip address and port] [uTP] (name of torrent): [name of torrent client and some other number in brackets]: Banning peer: too many pex messages. 5 since [same date and time to the second as the error is posted]' - that appeared 3 times in an hour, not sure if that is normal. The other problem I have noticed, which has been mentioned before, is that some torrents will not finish downloading, they will get up to 99.9%, drop back down, and repeat that over and over. What I have found to work is to delete the torrent and redownload it (or just open the one you already downloaded) and it will recheck the file(s) and then usually finish downloading (the odd time it will recheck and verify that 100% has been downloaded and so begin to seed). Oh, and force recheck doesn't work at all.