I did try it a long time ago and didn't have any problems.. but who knows now with all the conflicting obligatory updates?
I think RatShack ought to have a chat room if people want it! it's a fantastic thing for immediate feedback. Personally I find them them too quick-moving, I don't type that fast and like to mull things over before I put my thoughts 'on paper' so to speak. So I don't like them for yak, but that's just me, in a world of 'twitter' & both photos & thoughts going out immediately on cellphones I think immediacy is a desired thing.
I expect there's a lot of people who do like to use it, especially in the east when everyone's up at the same time and can wish each other 'good morning'.
And if there was anyone there last night for the emergency bleeding call it could have given major comfort of personal immediacy, feeling alone is the worst thing.
If it costs more than it's benefit then dump it. But I'm sure for some it's a nice start to the day, for other's it's a medication you don't need often but are grateful to have when you need it.