My hubby plus I agree that when our current Heating, Ventilation & A/C unit goes the people I was with and I are going to do ductless Heating, Ventilation & A/C; Currently the indoor air handler takes up a lot of closet space. I can hardly fit my bucket, mop plus broom in there. It would be ideal to hang Wintertide coats, boots plus other cleaning supplies in there, however right now it is a pointless space. With ductless Heating, Ventilation & A/C, the indoor units would be mounted on the walls in each bedroom. It would free up quite a bit of space. My hubby plus I both work from lake house too. Having our own separate heating plus cooling units in our offices would be great. All of us also don’t share a bedroom due to vastly weird sleeping habits. My hubby entirely prefers to be cold plus I don’t. He would totally crank the cooling system every night plus have an overhead fan going. For me I am dying of heat the moment the fall season arrives. I would regularly turn off the A/C when my hubby was out of the house. With ductless Heating, Ventilation & A/C, the people I was with and I have zone control. My hubby could have A/C in his room while I have heating, however during the workday the Heating, Ventilation & A/C units in our offices would be the only a singles going, not only would the people I was with and I be totally comfortable, but it would save energy not providing Heating, Ventilation & A/C to unused spaces. Right now our central Heating, Ventilation & A/C unit is around 17 years old. All of us are hoping that within the next numerous years the people I was with and I can make the necessary update. I can’t wait to have a closet plus a better Heating, Ventilation & A/C setting in my room.