I'm not fast because I'm running, or rushing, I'm fast because my technique and method allows me maximum efficiency.
I agree, don't hurt yourself, and don't cut corners. I'm very careful to work safely, my health is my career, lol
The industry standard is whole house clean for every service, unless specifically requested otherwise.
Especially for flat rates. Really, a bedroom only takes 5-15 min max, so why not? Plus, the whole point of service is so the client has everything completely done, and can just come home and enjoy