If I have my house in the middle of nowhere and I put solar on my roof that more than covers my power usage. So much that I can run air con 24/7. Even when not

If I have my house in the middle of nowhere and I put solar on my roof that more than covers my power usage. So much that I can run air con 24/7. Even when not home. This is obviously over consumption but I have an abundance of energy raining down on my roof. What difference does it make that I run my air con all the time when that energy was already wasted heating my roof.