They said 4-8" for the synoptic part of this event and were pretty much spot on. Lake effect will add another 1-2' across areas south of Buffalo. This was never a metro event. Blizzard conditions occurred this morning, but not for a continuous 3 hours, a warning would have sufficed. I like saving blizzard warnings for truly bad storms.
https://forecast.weather.gov/product.php?site=BUF&issuedby=BUF&product=LSR&format=CI&version=5&glossary=0