I am aware this How to stop google indexing of /~ is 1 year old, I still would like to understand, where did he place the robots.txt, did he put it in his /home/user/? or did he put it in the root directory for WHM/cPanel? It would help me a lot if I could leave the temporary URL possibility open yet block google from indexing our server because it was because of that we closed it, due to google finding malware in maybe 1 home user while other home user suffered as Google detected this as "1 website" and child directories.