Is the Samsung S95D too bright for a dark room?

Not inherently — the Samsung S95D is generally not “too bright” for a dark room, but it can feel very bright out of the box, especially in SDR. The good news is that you can lower the TV’s brightness settings for comfortable night viewing.

A few important points:

• OLED dark-room performance is excellent. Like other OLEDs, the S95D can produce very deep blacks and high contrast because individual pixels can turn off.
• Its matte anti-glare screen is the main trade-off. In a dark room with no stray light, it won’t help much, and some people still prefer glossy OLEDs for the most “inky” look in a dedicated theater room.
• For SDR, lower the brightness-related settings until it feels comfortable.
• For HDR, use a movie-oriented picture mode such as Filmmaker Mode or Movie Mode, then reduce brightness/tone-mapping settings if the image feels too punchy for your room.

So the short answer is: no, the S95D usually isn’t too bright for a dark room, but you may want to dial it down for comfort — and its matte screen is mostly a taste issue in a blacked-out room. Exact brightness behavior can vary by settings and source, so if you’re comparing modes, it’s worth checking the TV’s current picture settings and reviews from the same firmware generation.