Mom has mild dementia. Mom is 83 in need of a hip replacement when they relocate to new apt. The new apt will be above my brothers house garage. Dad is 85 in good health. they both know about the move but mom doesnt remember.Mom hasn't seen the apt yet until the new chairlift is installed shortly. I want mom to transition smoothly into the new surroundings. they will be surrounded by her son, daughter in law and grandchildren on a daily basis.