Ccleaner was prompting me that there was a newer version (5.33.6162). I followed Piriform's web pages for the free version which takes me to a file download from FileHippo. When I ran that installer, I elected the Customize option (which I always do to avoid bloatware that is bundled in with installers). Instead of running a local installer, I got a web installer (stub installer) that yanks the product from some server. This was not a local install.
After the install completed, I find that Google Chrome got installed on my computer. I specifically used the Customize in the installer to avoid this crap. After uninstalling Google Chrome (and cleaning up the file and registry remnants), I reran the CCleaner 5.33 installer again. Customize does not show an option to deselect the installation of Google Chrome. So Piriform is shoving this web browser down their customers throats without prompt and without permission.
Either Piriform decided to shove Google Chrome onto their users' computers without any warning, like showing a checkbox the user could deselect, or the web installer at FileHippo is tainted with bloatware that is forced upon the users. Since Piriform changed to a web installer and forces installation of bloatware with no choice in the Customize selection to deselect that bloatware, I will uninstall CCleaner, find something else, and warn others of this very nasty behavior by Piriform.