On simple songs, it is easy to add in chords and stay out of the way and sound very good. I'm going to practice at home for a month, then take it up to a local open mic night, set it up and sit in with everyone who will let me. I figure that is the best way to get better. Any I-IV-V song is easy. I was worried about all the pedals and levers. 3 pedals, volume pedal and 4 knee levers.
My lesson was "Find the root on the 8th string. Pick these three string or these three. Push down the two left pedals at the same spot. That's the IV, Move up two frets with the pedals still down. That's the V. To make a minor, find the note on 8th string and use the first pedal. Good luck."
I asked him what the 1 and 10th string did. He said, "They are bad. Stay away".
Now, to get really good would take a TON of work. I'm not sure I have that much time left on earth, but I haven't been this excited about music since I got my Shaggy Screamer.