most break ins do happen during the day.
But...in FL, you can own tazers, however, you are not allowed to carry them. So, as long as it was kept in your house then it would be fine.
To be honest though, a handgun would work fine. A 9mm isn't going to go careening through a couple walls, it'll stop, and, it'll stop a person quick fast and in a hurry and not go very far after it leaves.
Hell, even a .22 caliber pistol would work great. That will stop when it hits something, and most likely wouldn't go through someone. Would put a helluva hurting on them.
But, you're nice to just want to detain them until the police arrive. If someone were to break into my house, I'm sorry, that'd be the last thing they did. Only good criminal is a dead criminal
Where abouts in Florida are you?