1) Doesn't work properly with Magic_Quotes_GPC enabled... we'll have this fixed in the update
2) Confusion when both a testing server and remote server are defined. It will try to use your testing server when it exists, but you may need to manually upload the connection file.
3) Using on a powercms created site where powercms is installed to a sub-directory. It can't find the connection in the sub-directory, so you need to manually create a copy of the powercmsConnection file in the root /Connections folder.
We will be working on correcting these issues as soon as possible, but we should have work arounds if you are running into any of these in the meantime.
Here's another great example of WA listening to user's concerns and responding with feedback about potential problems and how to overcome them. This is such a relief from previously when all we saw was 'support ticket opened'!
Thank you WA. My love affair with your products is coming back.