feel so bad tonight

Crashed my Mercedes, the cheapest mechanical store would charge me $4500 parts to fix it, not to mention the labor fee.

Found an Ad on Roadside, called and the guy only will charge me $600 labor fee, plus $400 headlights and grille parts.

He came today and worked in my garage, and could not finish tonight. He told me he is homeless for 2-3 years, sleeps in the woods. I feel so bad, tried to offer basement for him to sleep tonight. Finally he refused; he'd rather to sleep outside somewhere and comes back tomorrow morning.