I'm glad to hear that they've at least got the show running more smoothly. I was at the pilot taping, and while I thought the format was great (save for the fact that they reveal the last letters of the words), the production values left a lot to be desired, especially considering that this is a Michael Davies production. I'll probably check out another taping around the end of the month to see how things have progressed.
As for Lane as host, I think Matt O. nailed it with his description: "cheerfully awkward". He was friendly and would occasionally say something funny, but he was shaky to say the least, and seemed to be one of the reasons why there were so many tape stoppages (along with software issues and contestants acting up). Still, the fact that he only flubbed once during these tapings is a good sign.