I did the 2 hour "Intro to ebiking" at Garrykennedy. I only rediscovered recently how much I love cycling after an ebiking experience in another city.
I have a bad back, and for me, the ebike really, really helps. You are still peddling, but very little strain. If you want to cycle more on your own, you can switch the ebike mode off. I love ebikes.
Rob's bikes are also good quality. The tour itself was very scenic. I will definitely be back for another tour.