VB.NET IntelliSense : Disable newline on ENTER autocomplete

UPDATE VISUAL STUDIO 2017:

Now with Visual Studio 2017 you can change it. Tools -> Options -> Text Editor -> Basic -> IntelliSense. In Enter key behavior select Never add new line on enter

ANSWER FOR VISUAL STUDIO 2015 AND PREVIOUS:

If you want to avoid inserting new line on enter with autocomplete suggestion, just don't press enter. Instead of Enter press Space bar which completes your autofill and just inserts a space.

Or you may use this third party app:

Resharper makes it possible overriding Visual Studio intellisense and using its own intellisense. It is the only way I've found. It has a 30 days free trial if you want to test it.

Unfortunately the set of trigger keys for intellisense completion is not a configurable item for VB.Net. There is no way in the default Visual Studio environment to change this behavior.

It would be possible to develop a plugin of sorts to accomplish this. However that's a pretty extreme measure.

EDIT As of Visual Studio 2017, it is now possible to change this. See the answer below