I've been on the Canary builds for a long time. A few updates ago I noticed that any website that I installed as an app and pinned to the Start screen (we're talking at least 20 tiles) would end up with either the Tile erroring out or disappearing altogether when I click on them. I thought maybe it was a Canary issue, so I removed it and installed the Dev builds. Well, the same thing is happening. And it's on multiple machines, so I know it's not me.
I don't pin anything to the task bar OR to desktop--everything goes to Start or I don't need it. So, this is a HUGE problem for me.
