Hi,
I had an idea about furniture - at the moment, beds and benches and chairs are nice, but quite useless.
How about the following suggestion:
Eating is 5% more effective when sitting down
another 5% when sitting down on a chair or bench,
another 10% when sitting on a bench/chair with a table
and another 10%, when eating in company
additionaly, sitting down gives a temporary bonus on Hstamina,
and lying in bed gives a large temporary bonus (higher and longer than sitting down on a bench) on Hstamina
the tables must have a function "eat", which is only eligible when sitting on a chair or bench, to make the whole thing work