I have the somfy with zrtsi interface. It's pretty good. the only problem is the up and down controls are reversed.
It wasn't easy to program each one, but the you tube videos were essential. This is more an issue related to the zrtsi which has a wierd interface. but thankfully it's a one time thing.
My shades go down at sunrise if the local WU forecast is going to be over 79 that day. Very cool.