OK right up front I should say this didnt work for me, but it looked very much to be a host issue (in my case go daddy) rather than the software.
Which was a shame because it installed perfectly.
The site maps generated were accepted with no problem by google, which from reviews I understand was previously an issue.
And the support recieved was superb queries were answered same day -often within the hour. The developer took a real interest in the issue even logging into the site to track it down.
The support offered was FAR better than that often recieved with paid-for products!
And although I would rather not have had to uninstall - the uninstall was clean and worked as it should.
If I switch hosts at any time I would have no hesitation installing this package again!