The thought and engineering applied to design and build a shipping package is phenomenal.  Our Ironwood 650 grill arrived without any damage.  The instructions made our grill easy to assemble and the warning to use two people is good advice to follow.  The Traeger App successfully connected to our Wifi mesh router, but it won't pair with any of our Android devices.  However, an Apple smart phone does communicate with the grill.  We are experimenting with Traeger's recipes and need to try some that impart more smoke flavoring than the ones we have followed.  All in all, we are very satisfied with our investment and we are looking forward to getting many years of service out of the grill.