I was impressed at the remains of the central heating the Romans installed at the Hadrian's Wall forts. And bathhouses, with steam rooms. 

Wonder if that was the only way they could get troops to serve in such a dismal climate :-p 

 🤣 you're probably correct, it is abysmal ⛈⛈⛈ 

 https://www.tvguide.com/tvshows/britannia/1000199784/
This show is pure brilliance and really funny... In that British way