Nights/Weekends.
I do it over time, sitting in my garage anyways. Mentally you have to prepare yourself though, because it take s a ton of patience and I have major OCD/perfectionist issues… ask Wayne. LOL
Everything is in the prep work for detailing, not many understand that. Too many people just rush through a detail, not correct anything and just toss some wax on their car and hope the swirls/scratches go away. It’s also the reason I don’t take on a lot of clients because some details take 10-20hours and most people don’t want to pay for that kind of work.