Fitting Ring Doorbell inside or outside porch

Hi, I have recently had a new enclosed porch fitted to the front of my house. My Ring Doorbell 2 is currently located on my front door so it looks onto the new porch door and then onto the drive. Would it be best to leave the doorbell on the front door or move it to the outside frame? If I left it on my front door then visitors would need to open the new porch door and ring the bell. I’m leaning towards leaving it where it is, the only issue is that at night the IR sensor light is reflected on the glass on the new porch door. Any recommendations please?