Q:

Visual Studio 2015 missing emulators

I have VS2015 and VS2013 installed side-by-side. In VS2013 I have a list of emulators to start my app and it works awesome. 
But VS2015 only has device in the list. How do I add the phone emulators to Visual Studio 2015?
UPDATE:
After playing around some more I've dug up some new findings.

Creating a new universal JavaScript project has the same issue
Creating a new universal C# project DOES show a list of emulators.

A:

Rerun the installer. Make sure that the desired options are checked (probably either Windows Phone 8.1 Emulator or Microsoft Visual Studio Emulator for Android, you don't say which emulator you are interested in). If in doubt, just check everything.

