Thanks for all these bug reports. It really helps.
Crash while recruiting Roman has been fixed.
I did some shufling and fixing around and the "Tax the able" quest worked for me now.
Driving sprite is "supposed" to work like that. I will make them work like other character sprites sometime later, since editing those sprites takes quite a bit of time.
Rope is meant to be a rare resource. There is a recipe but it was disabled for some reason. I put it back in. You will learn the rope recipe with "Basics of survival".
Billy should be selling animals. You need to have the barn built and you need to have 10+ relationship with him. I did some editing to those conditions since there was also a minor mistake that prevented him from selling the animals if you had the quest for buying him a new shotgun.
Electricity upgrade was broken. I fixed it and now you should have 25 energy storage together with a basic windmill. The fridge should now work too (Interact with the storage box to install it)
Bunnysuit was supposed to be something like an easter egg / joke. When it was added, it required really high stats to trigger that quest so it would take you several years to actualy get it. I didn't update that quest in some time so it is easier to get now. I will be changing the requirements in the future.
Again, thanks for these reports. I will upload new fixed version shortly.