Installed new pvc nail fin sliders into ro. The stucco guys just finished wrapping the wall that has the new sliders. The first layer is Tyvek, then 2 sheets of heavy felt - I believe 30 lb. They did not tape the tyvek to the window frames/fins. They said they normally do not do that. Tyvek and felt paper were stapled to the studs and just lay o the wind nail fins. After much internet research it seems that taping the tyvek to the window jams would have been a good thing. Now that all the lathing is up and the tyvek is hidden behind the 2 ply felt paper - is it a good idea to tape the felt paper to the window jams? Should I use Jiffy Seal as its asphalt based? Seems like this would provide another barrier? Live in Sacramento area. Gets hot and rarely below freezing. Lots of winter rain.