Watched "Alpha and Omega" and "Secretariat" from VUDU a weekend ago at 1080p. They were great. Tried "Social Network" last Friday (and some free 3D earlier lastweek) it was unwatchable, buffering every 1 to 2 minutes. Supposed to have 12mbps, checked speedtest Sunday a.m. 10392kbps. Notified VUDU. Checked speed test Sunday p.m. 1500kbps to 2500kbps. Morning night Monday and today morning same results. VUDU support responded rapidly on Sunday. Yesterday another email from VUDU stating that there has been an issue with ATT with them and other video steaming services and how to check for sure. Beyond my limited computer knowhow. Speed tests told me what I needed to know. Stay tuned.