I've had mine now going on 5 days. Functionally it seems ok, but won't keep my bluetooth earpiece connected (when it works flawlessly with one other phone), and won't stay connected to my wi-fi network at home (when the netbook never loses a connection).
I do like the fact that when I am connected to the wi-fi network at home, I have full access to the file server (Linux Ubuntu) and everything that's on it. I also downloaded a print app, and it does great (.pdf & .jpg files) printing wirelessly through the network to the ethernet connected Xerox Phasor color printer, but doesn't recognize .doc files.
I can't stand the fact that there never seems to be a way to turn off the apps when I am finished with them. Even tho it seems to be the industry standard, it is not acceptable.
I came to the Nitro from an HP iPAQ pocket pc. That was a new world for me, 6 years ago. This is a new world for me today. The extended life battery on the iPAQ lasted almost a week without needing recharging. I'm recharging this thing a couple of times per day.
I have downloaded several apps, still trying to find the right to-do list app. Thinking about rooting but haven't figured out what I can do that would be useful (not that there isn't anything, I just haven't been exposed yet). Would like to know more about what can be done to the Android via root access. Would like to get rid of the bloatware (what is this Zynga Poker game, anyway???).
One thing is that the unit is bigger than anything else I've seen. It's 5.27" long, which is longer than any other phone I've found. As such, I've not been able to find any kind of belt clip or even protective sleeve - except this fugly black & white "ballistic" thing that will protect it from being dropped, but not from being dropped in a suitcase. Needs a good leather cover or slip-case.
Picture quality is simply amazing. It's must-see-it-to-believe-it quality.
Audio (music) reminds me of those old "17 transistor" radios we had when I was a kid. Today it's all on one chip. But, those little AM radios sounded pretty good in their day, but not so much today. This is only slightly better. Probably would sound MUCH better piped through a sound system or at least a stereo bluetooth headset.
Would like to try the remote-control apps. Got the flashlight app & that's pretty cool - very bright single-led light. Got the air horn app, which means I can say something once, and then repeat myself a thousand times with just a touch - something the kids are starting not to like very much!