Hi
When holidaying in portugal, mozzy`s were a big problem.
We always bought plug ins but they were of a tablet form
I think you can buy liquid types now which are less ugly & bulky.
We would always spray all rooms before going out for the evening & then put the plug in`s in. these were left in all night. though there were mozzy nets the Villa was old & there were small holes in them as we found to our cost on our first visit.
You couldnt spray & stay in the room as it was quite toxic I think . the plug ins were ok though,
We spent 2 weeks in Hacienda last June & there was a liquid type in the lounge area. We only came across 1 mozzy that was alive & that was in the bathroom during the day. The property over looked a lake . so that might account for our visitor. Didnt notice the plug in until the day before we left as it was hiiden by the dinning table. It must have been on all the time we were there as the switch was on & we had not touched it.
Went over to Condado 2 or 3 times. only day time though & no sign of mozzy`s then. but I think they are usually Evening & night time creatures ar`nt they ?
I doubt if we will buy the nets but will get plug ins just in case.
I would sugest 1 per room but ask the spanish people as I`m sure they would be more ofey with that sort lof thing of course you can buy stuff to put on if you are sitting out in the evening & you can get that from Boots & such places.
You can also buy Candles Ideal for the table. Not to sire if they would detere mozzys, they cirtanly get rid of midges etc her in the Uk
I think Colonial candles do them if not there is a party plan company called partylite they might have a site on the web
You will need quite a few though if you want small ones or buy large ones if they do them
Problem is carrage over unless there is a spanish site as they will deliver.
Best of luck
Jan & Ham