Sky q boosters

[Omegaman220347]

I have my sky q box hardwired to the router and my mini boxes hardwired through Ethernet ports in their respective rooms. I currently have 2 boosters also hardwired through Ethernet ports which work perfectly but I am left with limited WiFi to a garden building. 
I do have another  Ethernet port in this building but my question is whether I can use a third booster in the garden building without affecting the coverage elsewhere. I have read conflicting answers on here. Some are saying that more than 2 boosters will conflict with each other, others say it should be fine. 
any help appreciated

thanks

[oldfella]

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@Omegaman220347 wrote:

I have my sky q box hardwired to the router and my mini boxes hardwired through Ethernet ports in their respective rooms. I currently have 2 boosters also hardwired through Ethernet ports which work perfectly but I am left with limited WiFi to a garden building. 
I do have another  Ethernet port in this building but my question is whether I can use a third booster in the garden building without affecting the coverage elsewhere. I have read conflicting answers on here. Some are saying that more than 2 boosters will conflict with each other, others say it should be fine. 
any help appreciated

thanks

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If they are all  Q WiFi Boosters then there should be no conflicts @Omegaman220347 

[kop32]

@Omegaman220347 ,Just a quick question,if all your Sky Q boxes are connected via ethernet why do you also need  2 x Sky Boosters?