FrequentlyAskedQuestions 01 AlwaysQuestion Getting To Know TCR Are you insured? TCR Marshalltown is fully licensed and insured. What are your hours? Whether you’d like to have a tech come to you or you’d like to drop off your device, all hours are currently by appointment only. Innovative strategies ⇢ Strategic insights ⇢ Personalized tactics ⇢ Results-Oriented Solutions ⇢