My review remains constant as earlier mentioned.
Battery drains fast on media usage, gaming, movies, music an$d wifi, but lasts a good solid hours on reading. I haven't had the time yet to set the pace on Mantano Reader which I bought it for, but I've read a few hours on Olive Tree Bible App and on Mind Tools App as well.
The screen brightness is set quite low as I have eye sensitvity problems and can't take bright light, but the quality of the display still remains crisp and good and without any distortion or flickering. The display is of very high quaility.
I can't complain about the touch screen at all. I still have the plastic cover on it which it came with and the responsiveness with it is not lacking one bit. I've got a few games installed from Angry Birds to Cut the Rope and it performs well without a hitch as well.
My Tab had a loose volume button at the top which I noticed the first week, but I took the button out and added a small amount of prestick to it and stuck it back firmly. It looks neat and the button works without a problem. I don't want to go through the mission of sending it back and getting a new one and yada yada. I never use the physical volume button anyways, I use the touch based control to change volume in any case.
The accellorometer is by far the most fluent which I've seen on a Tab so far. It switches almost instant when I flip the Tab from side to side or angle to angle and there's no issue with it.
The Tab doesn't have any vibration sensors or feedback built in though, so for those that are going to look for it, should just take note of it.
Sleep, it sleeps long and without hassle and keeps the battery at a constant level without draining it too much if at all, maybe a percentage for a day or so of sleep.
If I had to pay the full price for the Tab and review it I would have peeve and that would be charging time. It takes a while to get up to a full charge and it seems it likes to chow into my electricity bill for some reason. I can't confirm it as of yet, but I normally pay X amount for my prepaid power and I had to topup today as I ran out of electricity. This I've confirmed by checking my meter as well and seeing that my units drop quite heavily after I got the Tab.
It might also be because I charged too much at the start when I got it initially. When it was 60% I would charge it etc. Daily and so on.
Feauture wise and App wise the Tab is doing exactly what I purchased it for and what it is intended to do. Yes I'd like to root it and hook up my modem, but I'll get there in future. For my needs and for someone that doesn't have a large bank roll this is a perfect device to get.