Our family of 4 (2 adult, 14 & 6 year olds) was able to comfortably stay in this 1-bedroom/1-bath unit for 2 weeks from the end of June until mid-July, and not once did we turn on the A/C! The breeze and the fact that the unit isn't hit by the sun until the late afternoon and at sunset, kept everything nice and temperate (low-mid 70's, a bit cooler at night). So long as you don't mind a howl of wind every now and then, there's no need to use the A/C.
Even better than that though, the lanai (balcony)! Aside from being able to watch the sunset every night and listening to the waves while we slept, anytime we wanted to use the pool, all we had to do was walk out to the lanai, look down below, and see how crowded it was (usually there was less than 6 people or so in the pool). Plus, our 14 year-old enjoyed being able to go to the pool by herself to relax, swim, and get some time away from us (which we felt more than comfortable doing because we could always see the pool at all times). The same goes for the grills, whenever we wanted to grill, all we had to do was look down below to see if one was available (you might have to wait if you want a grill between 6-7pm, so plan ahead!). Speaking of the lanai, we saw countless turtles (probably the same ones over and over again), but that was extremely cool, our 6-year old LOVED IT!
On top of all that, we went to numerous beaches throughout West Maui and this location was IDEAL. No beach in West Maui was more than a 10-12 minute drive, either to the north, or the south, EXTREMELY CONVENIENT!! Lahaina town was anywhere from a 15-20 minute drive depending on where you were going.
THANK YOU for letting our family stay in your unit and helping make our Maui vacation truly amazing and memorable. We'd definitely stay here again!!
Nick & Family