I just received my SD floppy emulator today, it looks great

This evening I prepared a SD card with the necessary files and some converted game images and tomorrow I'm going to install the drive emulator in my Amiga 500. I have two questions, just to be sure:
1. I take it that I can use the existing amiga 500 floppy drive power connector to power the emulator? (Brown wire is +5V?)
2. I don't want to cut the case of the Amiga, so I will hide the emulator completely inside it, while remaining access to the SD card through the floppy drive opening. Am I correct that I can operate the emulator completely from the Amiga Keyboard when I use the Floppy Emulator Manager software on my Amiga? So no need to have access to the pushbuttons on the floppy emulator then?
Thanks? Tomorrow will be an exciting day.