I hate when I get stuck spending the night at my brothers. About once every two weeks my brother and I go out to the bars. We don’t get together too much, so we spend the night after a bar day. If we do the bars near my place, my brother crashes with me. Most of the time though, we go to his area and I end up in his guestroom. My brother has an amazing house, big backyard and a pool. The reason I hate spending the night, is that his guest room has no access to HVAC. When my brother got his HVAC equipment, he went with a ductless option. The ductless mini split came with eight indoor air handlers and thermostats. The guestroom did not end up setting one. So anytime I spend the night, I have to deal with extreme heat or cold. In the summer, my brother gets me a box fan if he thinks of it. This is not adequate cooling at all. I usually sweat to death the whole night. In the winter, my brother has a space heater and electric heated blanket in the bedroom. This works somewhat for heating, but it is not great. You also can’t really adjust the temperature control in the room. I have a guest room with access to my heating and cooling system. It makes sense to always go to my place. However, my brother somehow ends up getting me to his area more though. It must be because he is the older sibling and can bully me into it.