Careful, here we’re only talking about display! Storage is handled differently; it’s decoupled from what we’re discussing here.
I think it’s a good start to change that. That would make 7 * 2 = 168 points per week, which isn’t crazy.
We can even put 6 points; it will remain in the same volume as for a week (6*30 = 180), that’s coherent. We’ll see how we implement that in SQL
@damalgos At the moment I’m working on the alarm feature in Gladys ( Gestion état de l'alarme de la maison (armée/désarmée) - #37 par pierre-gilles ), so I’m not available to work on anything else. I don’t know if you want to take care of this development?
Not exactly but yes it’s a related topic 
Yes I’m 100% with you — as it stands the « long-duration » graphs are not usable for rain sensors. After that, it doesn’t seem to me that your request got that much popularity?