There is no right or wrong on this one because the situation is different for everyone. We have 5 grandchildren and are quite involved with them while we are home. But come wintertime they all know we are headed to a warmer climate and will be gone for months. We also take several smaller trips during the rest of the year. We cherish the time we have with them but we need "our" time too and we really do believe that absence makes the heart grow fonder. I believe in giving them the space to be themselves but be supportive when needed.