SANTA CLARA, Calif. – The 49ers fans are lucky this brand-new stadium has such great Wi-Fi capability. They didn't have to wait to get home to complain on social media about the team's preseason play. The 49ers opened beautiful new Levi's Stadium with quite an ugly performance. Denver won 34-0, bringing the 49ers' cumulative score in their two preseason games to 57-3. Plenty of the 49ers fans who came out for the team's debut at Levi's Stadium left well before the game ended. There are so many expectations for these 49ers, after coming so close to winning a championship the past three years but coming up empty. That's why the preseason pratfall through two weeks might cause a bit more anxiety than it should. But there's nothing to worry about. "It doesn't bother me at all, and I'm sure it doesn't bother any of my teammates," tight end Vernon Davis said. "We're not worried about this. It's the preseason. "This is a time for us to bond and get better. There's nothing to worry about. Everybody relax. Put your seat belt on. Sit back and breathe. Because we're getting ready. We're preparing ourselves." Davis is correct that the short answer is, preseason results don't matter....