Need air conditioning on

We see that it's quite hot at home - a lot hotter than here. Could someone please turn our air conditioning on today (Sat) or early tomorrow? Mark can do it in about 2 seconds. It may take the rest of you a long time since it's quite complicated if you don't know what you're doing. I don't know if Mark and Emilee read the blog everyday, so could either Laura or Amy send Mark a text about this? Can you send me a reply that the air is on? Thanks much!