That is most likely keyboard limitations (hardware; keyboard ghosting). Otherwise, check if the swivels say they are restricted by rightclicking them.
You do recall that your techs will randomly disappear when a frame passes while both treadmilling and a blockmover is active, yes?
I'm taking a break from modding for the rest of the year. I may have burned myself out...
Perhaps i dont understand what you mean by treadmilling then... And correct you are. Shift disables the number pad on my keyboard for whatever reason. I reassigned the bow plane controls and this problem solved it's self. probably should have checked that first, but iv been busy. Still glancing off the water though.
But, Enjoy the break, Husky, You make awesome product and i'd hate for us to lose you and your talents. You have given me something iv been hounding the devs for for more than two years. and much more on top of that. When i started playing modded at the release of the Control Blocks Mod, Terratech finally became what I had envisioned. You take whatever time you want and need. Relax, take care of yourself, have some fun over the holidays. I know what it's like to burn out doing something you love, so dont push yourself harder than you need to. as iv said before, nobody's got you on a deadline. Peace, man. I look forward to your return to the craft.
And on that note, all this play testing iv been doing lately has developed in me an ambition to learn how to Mod myself. Wish me Luck, and any help or advise would be appreciated.