The morning of our first night, the fire alarm went off. I spent 30 mins, trying to disarm it. After texting and calling the contact #, I received a text back with multiple codes to try. One worked, but once disarmed it started again. It wouldn’t stop. The fire dept showed up during this and said there were several zones that triggered a carbon monoxide alarm. They said they couldn’t leave until the technician arrived . The tech showed up after 11am, he looked to be maybe 18 or 19 years old. We spent our whole morning dealing with this which delayed the start of our day. Before we left, I asked if we were good to leave and asked if he would lock up (which he did not). When I mentioned co2 to the other ladies in my group, shockingly, more than half of them woke that morning with a headache! they didn’t think anything of it until we had this discussion. Too much of a coincidence and very scary. All day I was a little nervous as I hadn’t heard from them for an update. I reached out after 6PM and the mgr said it was a combo of perfume and/or dirty detectors. If it was dirty detectors, why were multiple zones triggered? The fire dept said the alarms were triggered at 9:30AM. There was no perfume being sprayed at this time. Plus, never heard of perfume triggering a CO2 alarm. And this is a new build. The asst mgr was very apologetic, but I feel the mgr, who never once apologized, downplayed the situation a bit. The texting went on till almost 8PM. I didnt have a warm feeling