I picked up my new bike last Wednesday, rode it home and due to weather didn't ride again until Saturday. Took it out to do the "3rd Gear 30/60/30 break-in." During my ride I noticed a little bit of a "mushy" feel in the rear, and figured right away I had low PSI in the rear tire. Got the bike home, parked in the garage and immediately noticed the smell of burning rubber. Checked the PSI in the rear tire, and it was less than 10 lbs. I called the dealer. The rep told me he thought the back tire bead didn't seat/seal on the rim. They are going to take care of it (tomorrow) but I'm concerned about damage to the rear tire. Should I request that tire be replaced? What is the dealer's obligaton? I don't/won't have full confidence in the tire that's on right now..... P.S. I take full responsibility for not doing a pre-ride check, but I figured..new bike, no issues.