HI
Just thought i'd throw my Tuppence worth in.
Having lived all over the World and consider my self well Travelled the Mozzy is a real pain or can be.
Most Bites will not occur in your room as the Air Con provides a Temp not suited to them.
Most Bites happen between Sundown and Sunrise and outside when Dinning, Walking around or sitting outside for a Beer or on your Balcony.
Best treatment in my opinion that works is where long trousers with a tight fitting leg ( stops the Blighters' flying up ) long sleeve tops and cut down on Aftershave Perfume etc.
If however you still want to or have to go out One can buy clothes impregnated with Deet ( these work really well ) or layer on the most ie higher percentage you can.
Nothing it seems is 100 percent surefire,to stop you getting bit, and reside yourself to the fact others' do get bitten more than you may or may not.
Incerdently Marmite is proven to repell them and uping your intake prior to arrival ( approx 2 wks' ) may help,unless you hate it LOL
Best wishes