What are ‘reasonable mealtimes’?
This can be a real problem! Just about everyone else in the world eats later than the British! The student should expect to have to fit in. 1800~2000 is a reasonable time range for an evening meal. We appreciate that families with small children may want to eat earlier but you must accept that your student may need to be fed separately, on occasions. Most student complaints are related to food. In particular, too much fast food and not enough fresh vegetables and fruit.