Also the invoice from 2 years ago for:
>     Remove ceiling fan wiring from bedroom ceiling/wall.
>     Replace hallway light
>     Replace porch sensor light
>     Replace 2 individual light switches with a single dual-gang switch.
>     Replace 6 other light switches in two rooms and a hallway.
> Note: Have already purchased switches, and replacement lights.
was $438.20.
So they have charged me almost 300% more for arguably less work.