Hello! I have a holiday house where I would like to set up a dish. Since I'm in a zone with volatile reception of the satellites I mainly want (26e and 28.2e), I would like a Diseqc motor so that I could easily swap between them and even have access to a whole lot more channels. I come here for about 21 days per year, being those mainly split in single weekends during the year. How long can I expect the motor to last? Thanks in advance.