I love bats too.
Lisa, my ex did exactly the same as Tony when we had one in the bedroom.

I got out of bed and put the light on because we heard it fluttering round and he shot under the duvet while I rescued him - ex and the bat. I just switched of the light, drew back the curtains and opened the window wide, then switched the light on again. The bat shot towards the dark and safety and, once I assured him that all the windows were shut and it was safe, my ex slowly emerged. Doesn't it make you feel good to have a big, strong man to protect you, girls?