I have been researching robotic cleaners that honor their warranty for online sales. Most of the manufacturers do not show any info. on the subject. I have read that Maytronics does not warranty online sales, so I have ruled them out. I live in a rural area so for me its more convenient to buy online. We have a 17000 gal. inground gunite 19x36 freeform pool, and plan to spend in the $1000 range.Any suggestions would be appreciated.