I've read that Skype will only ring on the device that your active on.
Skype finally fixes annoying multi-device notifications | Trusted Reviews
I have Skype on my computer too. I booted my computer and asked my mother to call me and Skype did ring on my computer. She then called my mobile and it didn't ring or display any notification whatsoever until she hung up. Then immediately it showed that I had missed a call. I checked to see which other devices I might be signed in on by using the command /showplaces and it was just my phone and computer. So I signed out of Skype on my computer and then got my mother to call me again. Skype still didn't ring on my phone... only notified me that I missed a call.
I think Skype still thinks I'm logged in on my computer when I'm not.
With regards to Skype changing it so that it only rings on the device your active on (as described in the link I've posted) I think there should be an option where you can choose which devices will or will not ring when your called. Instead of Skype deciding. It's typical bloody Microsoft assuming what we want instead of giving us the option to choose.
I've uninstalled Skype from my computer which was the only other device I had it installed on and STILL it wont ring when someone calls me. It's soooo very frustrating. Arrrrrrrrrrrrrrrrrgh!!!!!!
