vixo 2 new update

When I turned on my Vixo 2 to reveal my Apps, two were fine, the TvOnline was grayed out so I assumed there was a problem with it. I went to Settings, my applications and uninstalled it. Did a hard reboot by pulling the power adapter out and plugging it back in. I went to Apps Store and found the TvOnline app, reinstalled it and everything appeared to be working as normal again although I got a Utube popping up installed ? Uninstalled Utube and everything appeared normal. I reconfigured TvOnline with rocket settings and it came up online as normal. Went to channels and found many down or remained in connecting mode while others connected almost immediately so I'm a bit confused on how well this "upgrade" is working considering the previous version appeared to work quite well and somewhat faster ? In this case, it gave me pause to consider the old quandry .........."if it ain't broke.....don't fix it".......may be something to consider ?