diff --git a/README.md b/README.md
index 70351af..d00c50a 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 1. run `./setup.sh` for downloading models and scorer for deepspeech
    engine
 1. then `docker-compose up` is all you need
+1. After Mycroft will ask you to register it on https://home.mycroft.ai/devices
 
 ## Notes
 
@@ -10,3 +11,14 @@
 * Trying audio with `audiotest` is VERY helpfull `docker-compose run --entrypoint /bin/bash mycroft` then `./start-mycroft.sh audiotest -l`
 * I have pulseaudio on my setup so device index 12 was pulse for me,
   then I had to select the correct default device for pulse with `pactl list sources short` and `pactl set-default-source 2`. And device_index is the alsa index NOT the pulseaudio index.
+* I launch the pactl commands inside the docker bash of mycroft but I
+  think it doesn't matter because it communicate with you host
+pulseaudio server
+* If you remove `stt` section in `.mycroft/mycroft.conf` Mycroft will
+  default to Google Speech to Text remote engine ( yes useless for
+privacy )
+* Deepspeech engine, is not very good, but I think some config tweak and maybe
+  a better stereo mic can help.
+* So Mycroft only require a account on home.mycroft.ai for skills I
+  think, because it requires some APIs tokens for the basic skills like
+weather, news, and jokes. (need to investigate on that part)