Full pack, ETS2 and ATS:
The Weather, imo, needs work. I'm back to using what I used to, plus Grimes mod after those.
The traffic mod is good, although a little too busy in places it really shouldn't, but, I can work around that. It's still one of the best I've seen that gives you lots of traffic, but doesn't have as much annoyance than most of the others.
The traffic, environment, and definitions mods are the real class of the whole set, though.
The signs, the lighting, love it.
This is first day or so feedback, so I might have more to say in a week or two.
As far as the 'little too busy' on the traffic mod, running g_traffic = 0.67 works pretty well for me. Different people have different tastes, of course. The base mod is solid, or that wouldn't work so well.
Thank you for your feedback, we try to optimize the Weather Mod. Its already on our To-Do List.