this is officially the longest review ever written! thank you ;) as for the ants, I left along with the guidelines that because of the heatwave and the high temperature in the summer time the ants come out, fumigation and ant traps quell the problem but sometimes they randomly pop out my apologies. I don't make that much from short stays but I appreciate your stay regardless, the AC unit is all I have the budget for unfortunately so I feel because the price is below market of other units no one complains during the horrible summer months as the large fan in the bedroom window and sleep great, I did suggest these tip in the guidelines I left printed out for you. sorry you had the an unpleasant stay. I don't mention the ants because its three weeks of the year and isn't a permanent problem and the location is clearly listed as by the freeway and the metro. thanks again Steve, cheers.