Hi Toria,
it isnt a silly question at all
It is great to see that you monitor your robos well enough to notice their beahavior
Usually, if robos are getting on they will do everything together, especially sleep together, so the fact that they have different sleeping places means that there is some kind of problem. If they are trying to keep away from each other and squabbling everytime everytime they do meet, then it doesnt sound like they are getting on. It sounds like they dont really like each other very much and that they are not very happy either
They are both probabnly very stressed too if they are being forced to live so close to each other - have you noticed their fur being more greasy at all? This could show that they are more stressed - this can also make them more prone to infections too.
I think it would be wise to separate them - as they already seem to be living separate lives anyway, so i dont think it will bother them too much - they will probably both be happier, and you might be able to tame them better too
Hope this is helpful
Tammy x