It rates among the most popular remote desktop apps for good reason. In my opinion, you're better off choosing a third-party option called TeamViewer. You can simply activate Microsoft's Remote Desktop Protocol (RDP) on your home server, though that requires some network savvy.
In fact, you don't even have to download it. If you're a Windows user, you don't have to buy the software.
If you're a Mac user, for example, you can buy Apple Remote Desktop for $80. If you look around, there are numerous ways to get remote access to your computer.