only issue for me is each time I run "sudo ndiswrapper -m" there is an error "modeprobe: invalid option -- "c"
That is easily explained: Until TC 2.6 the Core contained the GNU version of 'modprobe', and with TC 2.6 this changed to the BusyBox version that does not support the '-c' option.
I could be wrong, but the two occasions where 'modprobe -c' is used in '/usr/local/sbin/ndiswrapper' don't seem to be critical to the use of 'ndiswrapper'. OTOH one could always install the 'module-init-tools.tcz' extension (that contains the GNU version of 'modprobe') if one has concerns about this warning message.
But based on the fact that things seemed to work without it, I like to suggest to NOT
add it to 'ndiswrapper.tcz.dep'.