I bought my first serious road bike and put 10,000km on it...given our relatively short outdoor season, I was disappointed on several occasions when my bike ended up in the LBS a couple times for warranty service...toward the end of the season, I bought a Kickr and decided to splurge on a second, slightly 'shinier' bike so I could leave my 'hot spare' on the Kickr permanently unless my new, shiny, daily driver is in the shop.
So I have two bikes and probably always will.