thanks, guys, for symphathies.

i still shake with anger whenever i think about the incident. i do have bigger things to worry about, as it turns out, but my car's still not 100%...
quick update, though. i had issues with my steering wheel shaking on highway after the bodyshop "fixed" it. took it back to bodyshop. they said they balanced it, and i asked them to check alignment again.. it still shook. so, i took my car to kal-tire and had it road-force balanced. it doesn't shake anymore, but there's a bit of vibration now. but it is much better. i can actually feel things on the road thru the steering wheel, whereas i couldn't before due to shaking.
i had them zip-tie the leveling sensor to the lower a-arm so that i can actually see where i'm going at night, temporarily, as the part is ordered.