Hello, I recently downloaded the AskMrRobot addon for WoW and also clicked the install button. However, Its not showing up as a addon in my char. screen. How do I locate it? Note I have up to WoD. Any help will be appreciated 
Firstly; add-on installs are best done with the game switched off (not saying you didn’t do it that way) or via Curse Client (or other add-on ‘manager’).
Secondly; AMR is ideally intended for max-level characters - if you’re saying that you don’t have Legion, yet, then it may give you help with gearing for WoD but the best optimisation is built for L110 Legion characters.
It is in World of Warcraft\Interface\AddOns and hopefully you unzipped it correctly. In your AddOns folder you should see a folder named AskMrRobot. Inside that folder, you should see a file named AskMrRobot.toc; if you do not see this file immediately inside the folder, you have not unzipped it correctly.