I have a Clie TJ37 that died after one month. Before it completely died, the WiFi was suitable only for a developer - I'd never deploy such a device for real work.
I don't know about the Zire 72, but Sony is certainly capable of delivering poor quality hardware. Next thing I get to find out is how long it takes to fix it. -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
