Canceled my H+ account today and then signed up again for the 30-day trial. Hoping to troubleshoot the issue. The app will often crash during playback. It's slow to respond or simply will not respond to button presses (play/pause, home, back, etc.). This happens on both my Roku 2 XS and Roku 2 HD. I only have 6 channels installed, though I've gone down as low as 2. The XD has a 2GB MicroSD installed, the HD has no card. All otehr channels stream and respond just fine.
I've googled this and seen that it's common for Hulu to crash/malfunction on a Roku 2. I haven't seen a workaround. I've sent a ticket to Hulu support, but that was only a week ago and still no response. The app can sometimes go an hour or two without issues, and other times just be unwatchable.