1. not all people run impulse daily, weekly or even monthly, I am one of those. as a result I find out about updates through the grapevine instead of from the official source becuase the official source doesn't seem to provide notices that there are updates. gosh, that would really be nice if you did, and maybe mention what the changes are instead of being so secretive about it.
2. when I attempted to update windowblinds this morning I was treated with this;

not once or twice but three times. I allowed impulse to update itself just to make sure that this was not the problem but alas....
anyhow, now what.