@Reytak In the end I returned mine and went with another brand,  Any firm that wants me to purchase multiple hubs for their differing ranges of products is not going to keep my business.

  @Reytak Tado.

  @Wayne-TP but the tapo h100 supports KE100?

  @JonKong 

not anymore 

  @JonKong I'm sorry no the tapo H100 does not install into the smart Kasa app. But it does obviously into the Tapo smart app. but no KE100 TRV's will install into the Tapo H100 app in the Tapo app ,which controls all of my other Tapo smart devices. Complete non compatibility .

You have to have TWO HUBS and TWO apps on your mobile. 

you have to have two working apps and Hubs.lI'm sending the whole TRV's and Tapo H100 back for a refund.

  @Brianwright22 

I returned all my tplink devices, went all zigbee with HA, multiple manufacturers working together and having everything under one roof is much better than one manufacturer seperating their own product lines into multiple seperate platforms and multiple hubs required.