I've been troubleshooting my AutoPilot and it looks like my Digital 220 control board is shot. I could limp through the season by running the pump 24/7 and adding my own chlorine until next sprint or I could bit the bullet now and get a replacement. I'm just wondering if there were pros/cons either way form those of you in the know. I'm not an electrician but one very reputable supplier of parts says the control unit is a self install. Have any of you had success with this DIY project? Thanks in advance!