We camped here the weekend of the Cheeseburger Festival and it was beautiful! We booked our site a month prior, so we got lucky because the campsite was at full capacity. The weather was perfect, but it did get cold at night. We camped with a tent and thankfully we brought our sweaters and sweatpants so we slept well. I can imagine Wagener not being pleasant because you're directly off the lake, but in August Wagener is worth staying at just so you can watch the sky at sunset. The bathrooms were cleaned every morning and had no issues with toilet paper running out. The campsite was packed, and though people were blaring their music (not supposed to) we still had a good time there. Wagener allows dogs BUT not on the beach, which is probably why the beach was pristine. We found blackberries on the trail that were deliciously sweet–we ate a handful and didn't get sick. My only caution is that the beach is rocky so bring your water shoes, and the current was pretty strong. So I didn't feel comfortable swimming there, but Port Austin is a short drive away and I'd rather swim there instead. Also mosquitos were not an issue, I only got bite twice while on the trail, and I typically get bite a lot. Our camping experience was practically bug-free so again, another reason to camp at Wagener again!