Sharing Printer w/ Windows via Time Capsule/AirPort

I currently have a Macbook Air and my wife has a Windows Visa laptop. We currently print on my HP printer connected via wifi to my ASUS NT-600 (or something like that) router. Everyone works together happily.

I am considering replacing the ASUS router with a 2014 Time Capsule and sharing the printer via wifi. I am worried that my wife's Vista laptop will be unable to access the printer, based on some anecdotes that I've read on the interwebs. I've read that some people can print no problem, some need to install the Bonjour for Windows drivers, and some just can't print at all. These posts span the last several years so unknown if compatibility is better in most recent versions of hardware/drivers.

So any redditors use printers shared via Time Capsule/AirPort with a mix of OSX and Windows devices? What has your experience been?