Well, it's been over 2 months! On Monday this week, I finally got the control box back from HWH. HWH received the control box on the Thursday before the Memorial Day observation day on Monday, May 25th, repaired it and shipped it back on Friday, June 26th. HWH replaced 4 modules on the three circuit boards, two of which were multi-legged ICs. The HWH cost was about $220 which included $40 for 3-day UPS delivery. Today, I finally got Bob's Diesel to re-install the control box. The coach's air-leveling worked like new on the first try after installation of the control box in the electrical bay and the pushpad to the left of the pilot's seat.
Recall, we were planning to leave Yuma on May 3rd. The new and improved planned departure date is now July 6th. I don't know quite how people can stand the Summers in Yuma! And Summer is barely here. July, August, and September are the hot months! We have seen 112F a couple of times in the last month... and it gets hotter later in July and August. The golfing has been great - tee off at 5:15 am, finish at 7:15 am and not many people playing golf in this heat. When we get off the course at 7 to 7:30 am, it's already at least 90F! I did manage to reach a milestone that not many golfers attain though; in late April I shot under my age, 69 on a par 72, and I was 70 years old at the time.
Now to get to Eastern Oregon where the temperatures are only in the 90s... but there at least the nights are in the 50s and 60s, not 80s like in Yuma.