You hit anything more than a minor pot hole at a bit of speed and it will go out.
Deep man hole covers that have not been raised with a new road surface or mashed up road that bangs your suspension will put the alignment for sure.
You can always tell, the car pulls nice and smoothly, effortlessly with no hesitation or engine judder when the alignment is right. It should feel great to drive every time you pull away.
If it doesn't it's out. It really winds me up, it's a poor design by Renault and a big fail by the government who tax us through the earth and give us these **** roads to drive on.