In 0.17 i can enter pods but thats all, it doesn't work at all.. also some pods can still hold 3 kerbals, while in 0.17 capacity have been changed katateochi, i tried with vanilla parts
for example if i accidently sold big&complicated part of vehicle, or separated it from vehicle part, where i will have to rebuild this part from start to connect it again and how to slightly(smoothly) move parts like wheels and wings in this video: