No issues

Can you give us some more details? Are you rooted? Have you made any changes to your build.prop? What recovery are you using?

Peter Alfonso has been developing ROM's since the OG Droid days.  He was one of the very first ROM builders.  I have a lot of faith in his builds. They are EXTREMELY stable.  I actually installed his ROM this morning. Went silky smooth. 

Instruction for installing through ClockWorkMod Recovery

1. Download the ROM http://peteralfonso.net/GROUPER/ROM/JELLYBEAN/pete_grouper_ota_2012-10-10.zip
2. Make a backup of all user apps and system data with Titanium Backup.
3. Reboot into recovery. (if you have Rom Manager, there is an option for this) To boot into recovery without an app with that option, turn off the device, plug USB into any PC with or without drivers, hold volume down + power to boot into bootloader, use volume up to select recovery, press power to select.
4. Make a Nandroid backup
5. Format data and cache, format cache, go to mounts and format system, go back, go to advanced and wipe dalvik cache, go back.
6. Install zip from sd card.  go to downloads and select pete_grouper_ota_2012-10-10.zip
7. reboot

After installation you can restore all user apps and system data through Titanium.

Welcome to the forum.  You have found a great group of people who are motivated to learn together as we journey through the excellent experience of owning the greatest 7" for factor device!

Whenever the dalvik cache is wiped, the os will automatically optimize apps. Wiping the dalvik cache is part of the update script

I wonder if this is an official release on the leaked binaries for build JRO03R.. Anyone have the update that can identify the build?

I just received a software update for lookout security. They added an optional feature called "signal flare."  It automatically saves the last known location of your device before it runs out of battery life. That could be quite useful for a lost device.

There is a better solution for the RAZR if you are rooted.  Using an sqlite editor, the entitlement check can be overriden, providing full use of the phones default hotspot feature.

This may be another rumor, but I might have heard that the 16Gb and the 32Gb models are one and the same, with the sorage partitioned and locked down.  Is this a possible coincidence?  I know that many PC components work this way, such as a CPU.  The manufacturer produces a batch of chips with the same die.  If they have a high enough percentage of those cores tested in each chip, they will lock all the similar cores for that batch.  So a four core CPU becomes a two core based off of a random probability that it may have a faulty core.  With the proper hardware and software, the locked down two core can become a fully funtional four core.  Given that the rumor is true regarding the 16Gb and 32Gb, this may be a realistic possibility.