No experience owning them but i do have some thoughts to share regarding the iClebo Smart (as i have posted at Roomba review forum) and the AGAiT EC02.
I have gone through MANY demo sessions with the iClebo Smart. I came very close to buying it if i could not get my Neato fixed.
iCLEBO SMART
Pros:
1) Visionary mapping system appears to work fine, unlike that silly Samsung bot. It is aided by front sensors along the bumper which helps it to detect near field objects. The only drawback is that it cannot work in the dark. Not an issue for home use unless it is intended for use in the office after office hours.
2) Bumper made of soft silicon-rubber... very gentle on furnitures and other delicate stuff in the house. U dont need to plaster the bot with bumper protection.
3) 2 counter rotating side brushes
4) Strong suction. I was really skeptical at first since its powered by a relatively small battery that needs to power the side brushes, the main brush, the vacuum motor and the visionary mapping system. It does all these and yet its capable of close to 70 mins of run time. The demonstrator put the set in (diagnostic mode i suppose), running only the brush and vacuum motor. He turned the unit upside down and i placed my hand onto the rotating brush. Sucked my entire palm onto it!!!!!!!!!!!

U cant even get this type of suction with a 18V cordless vacuum cleaner. In addition, the vacuum suction has to go through 4 layers of filtering and two long chambers!!! I couldnt figure out where the exhaust air goes out to, couldnt feel any air coming out from the bot??!
5) Cliff sensors that works in our local environment. Roomba and most other bots require a height difference of around 4-5 cm to recognise a drop. The iClebo recognises anything with 2cm and above (verified it myself). I suppose its able to shorten the distance since it has a separate user selectable CLIMB mode for going over obstacles.
6) Modular design... u can even remove the front wheel for cleaning without a screw driver.
7) Relatively easy maintenance.
8) Belt driven main brush .... not plastic gears like (the Roomba.

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9) It appears to be quite well made judging from the quality of the plastic and finishing. Even the rubber squeegee is a high quality item (the Aussie fellow complaining about the poor quality squeegee must have subjected the bot to something really sharp on the floor).
10) Local on-site servicing, great for dads and moms who are not inclined to DIY repairs and/or troubleshoot.
11) Can be easily retrofitted for mopping with a mop attachment unit.
12) Relatively quiet operation.
13) Low standby power, under 1W compared to the Neato (with FW2.4) using 7W.
Cons
1) Pricey. S$838 is a lot of $$$ to shell out for a robotic vacuum cleaner. Its more pricey than the Roomba and Neato.
2) Replacement Li-Ion battery dont come cheap. Unlikely to find any 3rd party replacement accessories and spare parts.
3) Layout of brush and vacuum is typical of many other robotic vacuum cleaners. The driving wheels are IN FRONT of the brush and vacuum => dirty driving wheels. In addition, its not possible to remove the drive wheels for cleaning without disassembling the unit.
AGAiT EC02
Only seen it in operation once at Sitex. Seems comparable to the Roomba 5XX/7XX series. Essentially a dumb bot with pre-programmed cleaning patterns. However, the vacuum suction is really strong and looking at the design, it works more as a vacuum cleaner (like the Neato) instead of a sweeper like the Roomba. The suction passage is comparable in size to the Neato but it has the advantage of 2 rotating side brushes. The down side appears to be a relatively short main brush. Operation is VERY quiet and it has a very low profile, easily fitting under low cabinets and tight areas. Its powered by a Li-polymer battery. Its slim and comes with all the pros of using a Li-Polymer battery but i doubt the replacement will come cheap. I took a quick glance at the dirt bin and the filter appears to be rather flimsy.
Any robot fan boy got and have a review to share on the new bots being sold in Sitex? The Agait robots, the iclebo besides the Ackerman booth.
http://bootstrike.com/itfairsg/site...-ec-mini-ec01-price-list-flyer-brochure-8143/