Most of the scenes were too dark, so I have tried to make them seem much more bright in line with the bathroom shots, as those are much brighter but obviously not as bright because the bedroom is supposed to be a bit darker. Some clips took more tweaking than others but I believe I have improved the quality of the videos considerably.
I have also added fades to the start and end of the sequence. The opening fade is 1 second, as 12 frames felt too short plus I can have the beeping start during the fade so it works out well. The final clip is 1 second long, and fade is 12 frames to give it a quick ending, as the first 14 frames are the door closing and the final 10 are the fade. I didn't want the fade to start before the door had fully closed so it is 10 frames instead of 12 to make it feel better.
Here is an image preview comparing the improvements I have made: (click to enlarge)

Here is a preview: