My car was hit whilst parked outside my house a few weeks ago and was written off (3 cars written off in total). Luckily, it was only a Cat N. I took the payout and fixed her up with some change left over.
Took me 2 weeks on and off to get her back to where she is now, but in a way, it worked out for the best. I enjoyed working on it, I had a few hundred left from the payout, and she looks even better now than she did before the write-off. I'm not worried about re-sale value, as I plan on having her until something catastrophic goes wrong that isn't worth fixing.
I was very lucky to find a bonnet and bumper used in the right colour, incredibly lucky, in fact, as while I see a LOT of Fiat 500's, I've only seen about 5 in 2 years that are this colour.
Guess this is just a little reminder, always look into fixing things yourself if you're good with a wrench. I'm no mechanic, but anything I didn't know, I found easily enough on YouTube.