Well,had problem with previous though the update may have fixed it!
its Actually worse
the z jogging sticks on sometimes not all the time , been lucky this time as i had a 1/4" bit in the machine ,if it was a 1/8" or 1/16" id have broken them.
all the bits ive broken bar one has been from gSender jogging staying on.
now it somtimes sticks on th 45( n-e _n-w aspect)of the joger . really needs to be fixed guys !
I had gsender stick twice on me today. The second one I was jogging down the spindle with my 3D probe attached and it just took off and slammed into the bed breaking the probe tip. 
I am using the latest gsender 1.6.2 and my Continuous Jog Delay is set to 1000 ms. Has this happed to anyone else? Maybe they need to have a selector button to turn off the continuous jog when were just tapping the jog buttons.
yes anthony can be very expensive other than that im happy with g sender, butholding off on a purchase till this is sorted . hoped with 1.6.2 it was! hasnt happened since but on tender hooks waiting for the next time!