Oh also forgot to mention I wasn't entirely confident in the el'cheapo temp/humidity sensor that came with my tent so I picked up an Inkbird unit that transmits the info by wifi to my cellphone so I can check on it anytime without having to physically open the tent to look at the display on the old one.
It logs and graphs the info from the sensor. This morning I was looking at the app and the one graph was showing spikes in temp where it would peak at 26°c and drop down to 25°c in a cycle every 50 minutes. I was trying to figure out what was causing the fluctuations. Then it occurred to me that the central air was kicking on and raising the temp, then it would shut off and the room would cool.
Pretty cool tool for under $40.00