Of course, you're not going to see people saying their device is rock solid for them more than those that have issues. We're talking common sense here.
My device is absolutely fine running 3.1 but my fiancee's phone has had issues. So of course, you're not going to see me complaining about my device.
I'm getting everything as it happens. No idea what more I can offer you other than it's not all doom and gloom. I empathize with the ones it is not working for, but since I've set it up it has been 100% solid for me.
I did run into issues the first time I set it up, but I wiped it and tried it again and no issues, at all, since.