Garden Planning 2014: Bat Houses?

Spring of 2014 will be my third spring planting a garden. I never would have thought a little hobby of ours would have grown into a 1/4 of our backyard and one of my favorite parts of every day. As I am making my list of what I want to add for next year, I've been researching a lot of garden supply blogs and stores online. 

Since Oklahoma didn't have much of a harsh winter last year, our mosquito population exploded this year. It felt as though every evening in the garden was cut short to being covered with whelps and bites over every inch of our bodies. The Hero sprayed organic spray, we doused ourselves in repellent before going outside and we avoided the most prevalent times of the day to work out in the garden, but all was for not. 

As I researched ways to rid ourselves of mosquitoes and Calamine lotion, I read that bats are avid mosquito hunters. In fact, one bat can eat between 500-1000 mosquitoes in an HOUR?!! I was intrigued. 

Bats appear to not cause damage to property, butterflies, pets or kids. And the only thing you need to do in order to attract them is to put up a bat house. A house for bats? I know. Right. I never knew there was such a thing. 

Take this beauty for example: 

It is a two chambered model, offered by www.gardenharvestsupply.com at is a two chambered model. Breeding couples are housed on one side and single bats can live on the opposite side. The instructions state that the house should be placed fifteen feet above the ground, and for quicker occupation, place the house on a pole or a structure as opposed to a tree; as bats seem to dislike navigating around tree branches and leaves. 

This model claims to hold up to 100 bats! 

Ok. Fess up. Are you intrigued or creeped out by watching a bunch of bats over your garden at twilight? Anyone familiar with bat houses?