This was a really comfortable campsite! Bathrooms were single person with lights and a mirror! Lot's of families camping, but we were a group of 4 college age students and it was just fine for us. The families were respectful and seemed to be knowledgeable campers. BEST part about the campsite is that it's a 2-5 min walk (depending where your site is) from the lake!! Lake has the CLEAREST water, and if you go out 5 boueys to the left from the bouey furthest right right, you can see "TAHOE" spelled out on the floor of the lake with big rocks. Pretty cool.
Campsite was classic, had bear boxes (of course), and also had nightly seminars on different topics in the amphitheater (the night we went it was on bird communication). Bathrooms were pretty basic, not lit at night so you need a flashlight.
Went to Watchman mid August with a total of 3 of us, and it was great! We reserved a few months ahead, and were in the "walk in" section, where you park in a lot and walk into your assigned camp site (very, very close to the lot). The sites had privacy, and the bathrooms had lights on so you could see at night! Also just outside of the campsite is the town, where you can find rentals, grocery stores, hotels, showers, restaurants, etc.