Sorry 1st post ... probably last too.
Just opened 2 Beans ... both struggled to update firmware. 1 ran a short sketch for about 30 secs then appeared to die. The other updated then instantly died.
Will occasionally appear on bluetooth for about 10secs and will very occasionally blink. Other than that unusable.
Waisted the obligatory half day confirming its the beans.
A little annoyed ... importing these to the UK puts the price up to about £50 each. Without going for the emotional blackmail we were going try these units to help actual patients in a real hospital where funds are limited ... so quite dissappointed.