As long as you can stay to ISO 100 and 200 and good light. Then you will get very nice result.
But with bad lightsource you can use the flash but then take the pictures quite close to the object for the flash to reach. Its pointles to try to picture a whole room.
And its better with a little darker picture with ISO 100 then a granular and brighter with ISO 400.
Sometimes you have to force the camera to use a certain white balance because the automatic mode have dificultis to dermite what to use. And in some cases Exposure could help, but it not much.

Here is some good pictures in good light.