update common issues page
I just had a similar issue to the one on #312 and there’s also another one that was raised and closed but without success (don’t remember the number, typing on my phone). 

Basically after adding the plugin and configuring the TV if you remove the plugin and/or delete it’s accessories when you re-add the plug in or TV then it won’t appear in homekit - not even if you go and add accessory. The solution is to add A1 to the uid. 

I think it’s been raised a few times now to warrant a place in the common issues just to help the next lot of users who might give up on this plugin if they get to this stage. Which would be a shame. 