diff --git a/NOTES.md b/NOTES.md
index 3844b67..f2cec46 100644
--- a/NOTES.md
+++ b/NOTES.md
@@ -30,6 +30,15 @@ Graphs
 
 Note: HighCharts uses milliseconds since unix epoch for time stamps.
 
+(make an option to set the "zero" line, i.e. absolute, or consumption
+(i.e. net gen/consumption vs solar)
+
+Proposed graphs:
+Daily solar production total
+daily consumption total
+Per panel stacked production
+current production and consumption (5 minute intervals?)
+
 Grid Import/Export
 navigation: net import by hour or six hours