Problems Installing - 4.2.3

Had to nuke and pave my 2017 MacBook Pro. Running High Sierra 10.13.3. Downloaded installer Hazel-4.2.3.dmg. Saves "untitled" disk image to desktop after double-clicking the download. Double click the dmg and get "Install Hazel" - double-click that and nothing appears to happen (i.e., preference pane does not appear). Thanks for any help!

Are you downloading directly from the Noodlesoft site? It seems odd that the disk image is untitled.

Does System Preferences come up when launching the installer?

Thanks for the help. The original disk image did indeed come from the Noodlesoft home page download link. However, I re-downloaded and the installer did have the Hazel name and I was able to get the program installed. Thanks.