Good renter's insurance company?

[M. Ian Colville]

Hi!  We're thing about requiring that tenants buy renter's insurance in order to rent one of the 300 homes that we own.  Does anyone know of a good insurance carrier that we could recommend to tenants?  I'm specifically looking for a carrier that is used to working with landlords and might even have a portal for us (the landlord) to log in to where we can verify that tenants are paying their insurance dues on time and that coverage is still valid.

Thanks!