I received my portable AC today. Was glad it arrived a week earlier than I was told when I placed the order. Set up was real easy. However, I left t on while I went to grab something to eat was gone maybe 1 12 hour at the most and the AC was off and showed the drain tank had to be drained out already. I poured out all the water as instructed but doesn’t hold a lot of water either. The instructions says I wouldn’t need to drain it till possibly end of the season. Not true! It lasts maybe 45 mins and I need to keep draining it. Such a big hassle considering I’m 8 months pregnant and have to keep bending over to drain it and for the price it’s practically useless. Very disappointed. Do not invest in this AC.