Ive been happy xoom user for over 2 years now and my xoom almost died on my hands but happily still use it! 
First, put sdcard into 3G slot and had some problems removing it but luckly 3G works
then power button issue, at first the clicking sound was gone, later button just stoped responding, I really thought it was end of xoom days so I even started looking for new tablet, liked the samsung note 10, but since managed to fix the button I am really happy with it.
The best thing here is a dev support as I cant imagine using stock xoom for so long without updates and with stock cpu.
Is it heavy? Put it in a leather case and carry like a book and that does the trick.
Its a great device with great support, just one thing missing tho, multiwindows like samsung family has would let me keep that device for loong
Good Luck!
First, put sdcard into 3G slot and had some problems removing it but luckly 3G works
then power button issue, at first the clicking sound was gone, later button just stoped responding, I really thought it was end of xoom days so I even started looking for new tablet, liked the samsung note 10, but since managed to fix the button I am really happy with it.
The best thing here is a dev support as I cant imagine using stock xoom for so long without updates and with stock cpu.
Is it heavy? Put it in a leather case and carry like a book and that does the trick.
Its a great device with great support, just one thing missing tho, multiwindows like samsung family has would let me keep that device for loong
Good Luck!