>That is true, I deleted lots of annoying folders on C:. Sometimes it chose to extract the files to a removable disk if there was not much space on C: and then later you got rid of that disk...
>
>I found a workaround that when you install the same SQL Version again it creates a new folder on C: with the extract files, and then you can use that new folder to direct an uninstall that searches for the removed files, in order to successfully uninstall an older installation.

At least now it asks you for a name.

Still, the bigger question is why can't it save the uninstall info in the target folder and why can't it come in a single .msi file. Just look at that folder, it's a truckload.