My wife and I and our friends went winter camping on the weekend. One of our provincial parks rents yurts for winter camping. The yurts have electricity , heat, gas bbqs and bunk beds for the whole family. We had a great time and the weather was great.
Looks like nice accommodations. When I was in my mid-teens I used to winter camp a fair bit. We had a popup camper and would use a small electric heater to keep the place "warm". We'd hike all day and spend the night huddled around the heater playing cards. Good times.