Windows Phone 8 T Mobile Texting problems

This seems to be WP8 problem on WiFi for Texting, I have been doing some digging, since I experience this problem frequently.

Best information I have found so far, from the customers not T Mobile of course, is here http://support.t-mobile.com/message/333431

Could be worse, if you have WP8 on Verizon, lot of problems with Texting issue that looks similar to this one, but more pervasive (perhaps not limited to WiFi?).

Haven't found any useful work arounds for the Verizon Texting problem, other than temporary *maybe* fixes like:  reboot, battery pull, deleting Texting threads, resets, etc.

Still looking for useful information on random crashes & reboots, as well as screen freezing when call comes in so you can't answer the call.

Nerd News: T Mobile ending phone subsidies!!!

http://gigaom.com/mobile/t-mobile-ceo-confirms-the-iphone-and-the-death-of-phone-subsidies/

They are also getting the iPhone, but that is the minor news.

They are getting rid of subsidies, and going to cheaper plans!

So finally, US cell phone plans are moving more towards EU situation, I am really excited about this, because this should lower prices in general, but also because I have been with T Mobile for last few years.

Really dull & dry VOD below contains confirmation from the T Mobile CEO, is almost hour long, I am only including it as primary source for story.