I know it's none of our business if they go away every bloomin week, but, they have 2 kids and ask us, and others to look after the kids quite a lot. This involves over night stays, school runs, homework, taking to activities etc etc. 1 child in partic gets very upset and misses them lots.
We get on with them very well, but feel slightly put upon on, and it can't be good for the kids can it?
BTW, tomorrow we have the kids for 1 night, then they go to a friends for 2 nights. This is their parents 2nd trip away from home this year. 1 more planned in Spring which will be at least a week. Plus the kids sleep over at Grannys every Sat night whilst they go out.
Shut up and put up or say something and risk offending?