Urban camping is a really interesting concept and a fun way to experience a city like Bristol, so we were quite excited to stay in Towed Town's caravan for a night. Our experience was mixed, so I'll first list what didn't quite work for us and end with everything that did.
The location is about a ten minute walk from Bristol Temple Meads station. But during our visit (November 2018) there was a lot of construction going on around the station, and one of the more convenient routes (via Meads Reach Bridge) was closed so it added 15 minutes to our walk. The location is in an industrial area, so it is quite isolated and I wouldn't feel safe walking there at night, so it's worth mentioning you'll probably need to get a taxi to and from the address into the city after dark.
The warehouse is quite large and there is an echo when other guests are coming and going through the warehouse front door, or when opening and closing their caravan doors. The echo was loud enough to wake us up a few times, and I think it's worth noting. Lastly, the caravan wasn't as clean as we expected. There was some dirt beneath the kitchenette counter and in the wardrobe closet.
All of that said, Emma is very easy to communicate with, She was quick to respond to any messages, and check-in was simple. Emma sent us comprehensive instructions and we were able to check ourselves in and out without any hassles. That was very convenient for us. The bathroom was spotless and the shower had plenty of hot water for both of us. I also appreciated the suggested list of local breakfast spots and city attractions.
The space is very novel and appreciate the idea. I think it would be ideal for a group of friends who are looking to spend a weekend together in a fun and unique style of accommodation.