When CrashPlan quit the home business, I took the business-plan offer for a year. But in the past week, it has slowed my computer so much I've quit backing up and am looking for a new program. I've read reviews and comparisons, and iDrive is exactly what I'm looking for. But the comments beneath the reviews are primarily negative. Does anyone have experience with this program that includes restoring?

Other recommendations? Minimum requirements: synch two computers, maximum of $75/year, doesn't throttle my computer (Win 7, soon to be Win 10), responsive support, uncomplicated interface, keeps data online until I delete it, email notifications of backups, encryption.